EMERGENCY RESPONSE GUIDEBOOK

assEss ThE siTuaTion: • Is there a fire, a spill or a leak? • What are the weather conditions? • What is the terrain like? • Who/what is at risk: people, property or the environment? • What actions should be taken – evacuation, shelter in-place or dike? • What resources (human and equipment) are required? • What can be done immediately? obTain hELp: • Advise your headquarters to notify responsible agencies and call for assistance from qualified personnel rEspond: • Enter only when wearing appropriate protective gear • Rescue attempts and protecting property must be weighed against you becoming part of the problem • Establish a command post and lines of communication • Continually reassess the situation and modify response accordingly • Consider safety of people in the immediate area first, including your own safety abovE aLL: Do not assume that gases or vapors are harmless because of lack of a smell – odorless gases or vapors may be harmful Use cauTion when handling empty containers because they may still present hazards until they are cleaned and purged of all residues Page 5 noTiFicaTion and rEQuEsT For TEchnicaL inFormaTion Follow the steps outlined in your organization’s standard operating procedures and/or local emergency response plan for obtaining qualified assistance Generally, the notification sequence and requests for technical information beyond what is available in this guidebook should occur in the following order: 1. noTiFy your organizaTion/agEncy • Based on information provided, this will set in motion a series of events • Actions may range from dispatching additional trained personnel to the scene, to activating the local emergency response plan • Ensure that local fire and police departments have been notified 2. caLL ThE EmErgEncy rEsponsE TELEphonE numbEr on ThE shipping documEnT • If shipping paper is not available, use guidance under next section “naTionaL assisTancE” 3. naTionaL assisTancE • Contact the appropriate emergency response agency listed on the inside back cover of this guidebook • Provide as much information about the hazardous material and the nature of the incident • The agency will provide immediate advice on handling the early stages of the incident • The agency will also contact the shipper or manufacturer of the material for more detailed information if necessary • The agency will request on-scene assistance when necessary 4. providE as much oF ThE FoLLoWing inFormaTion as possibLE: • Your name, call-back telephone number, fax number • Location and nature of problem (spill, fire, etc ) • Name and identification number of material(s) involved • Shipper/consignee/point-of-origin • Carrier name, rail car or truck number • Container type and size • Quantity of material transported/released • Local conditions (weather, terrain) • Proximity to schools, hospitals, waterways, etc • Injuries and exposures • Local emergency services that have been notified Page 6 hazard cLassiFicaTion sysTEm The hazard class of dangerous goods is indicated either by its class (or division) number or name Placards are used to identify the class or division of a material The hazard class or division number must be displayed in the lower corner of a placard and is required for both primary and subsidiary hazard classes and divisions, if applicable For other than Class 7 placards, text indicating a hazard (for example, “CORROSIVE”) is not required Text is shown only in the U S The hazard class or division number and subsidiary hazard classes or division numbers placed in parentheses (when applicable), must appear on the shipping document after each proper shipping name class 1 - Explosives Division 1 1 Explosives which have a mass explosion hazard Division 1 2 Explosives which have a projection hazard but not a mass explosion hazard Division 1 3 Explosives which have a fire hazard and either a minor blast hazard or a minor projection hazard or both, but not a mass explosion hazard Division 1 4 Explosives which present no significant blast hazard Division 1 5 Very insensitive explosives with a mass explosion hazard Division 1 6 Extremely insensitive articles which do not have a mass explosion hazard class 2 - gases Division 2 1 Flammable gases Division 2 2 Non-flammable, non-toxic* gases Division 2 3 Toxic* gases class 3 - Flammable liquids (and combustible liquids [U S ]) class 4 - Flammable solids; substances liable to spontaneous combustion; substances which, on contact with water, emit flammable gases Division 4 1 Flammable solids, self-reactive substances and solid desensitized explosives Division 4 2 Substances liable to spontaneous combustion Division 4 3 Substances which in contact with water emit flammable gases class 5 - oxidizing substances and organic peroxides Division 5 1 Oxidizing substances Division 5 2 Organic peroxides class 6 - Toxic* substances and infectious substances Division 6 1 Toxic*substances Division 6 2 Infectious substances class 7 - radioactive materials class 8 - corrosive substances class 9 - miscellaneous dangerous goods/hazardous materials and articles * The words “poison” or “poisonous” are synonymous with the word “toxic” Page 7 inTroducTion To ThE TabLE oF marKings, LabELs and pLacards usE This TabLE onLy WhEn ThE id numbEr or propEr shipping namE is noT avaiLabLE. The next two pages display the placards used on transport vehicles carrying dangerous goods with the applicable reference GUIDE circled Follow these steps: 1. approach scene from upwind, uphill or upstream at a safe distance to safely identify and/or read the placard or orange panel. use binoculars if available. 2. match the vehicle placard(s) with one of the placards displayed on the next two pages. 3. consult the circled guide number associated with the placard. use that guide information for now. For example: • Use GUIDE 127 for a FLAMMABLE (Class 3) placard • Use GUIDE 153 for a CORROSIVE (Class 8) placard • Use GUIDE 111 when the DANGER/DANGEROUS placard is displayed or the nature of the spilled, leaking or burning material is not known Also use this GUIDE when the presence of dangerous goods is suspected but no placards can be seen If multiple placards point to more than one guide, initially use the most conservative guide (i e , the guide requiring the greatest degree of protective actions) 4. guides associated with the placards provide the most significant risk and/or hazard information. 5. When specific information, such as id number or proper shipping name, becomes available, the more specific guide recommended for that material must be consulted. 6. a single asterisk (*) on orange placards represent an explosive's compatibility group letter. The asterisk must be replaced with the appropriate compatibility group letter. refer to the glossary (page 376). 7. double asterisks (**) on orange placards represent the division of the explosive. The double asterisks must be replaced with the appropriate division number. Page 8 111 112 For Divisions 1.1, 1.2, 1.3 and 1.5, enter division number (**) and compatibility group letter(*), when required. For Divisions 1.4 and 1.6, enter compatibility group letter(*), when required. 114 118 Air Only All Other Modes 121 123 122 127 125 128 TabLE oF marKings, LabELs, and pLacards USE THIS TABLE ONLY IF MATERIALS CANNOT BE SPECIFICALLY IDENTIFIED BY Page 9 AND INITIAL RESPONSE GUIDE TO USE ON-SCENE USING THE SHIPPING DOCUMENT, NUMBERED PLACARD, OR ORANGE PANEL NUMBER 134 136 139 143 148 153 158 153 163 171 Page 10 Rail caR identification chaRt* 117 Pressure tank car 131 General service tank car (low pressure) 128 low pressure tank car (tc117, dot117) • For flammable, non-flammable, toxic and/or liquefied compressed gases • Protective housing • No bottom fittings • Pressures usually above 40 psi • For variety of hazardous and non-hazardous materials • Fittings and valves normally visible at the top of the tank • Some may have bottom outlet valve • Pressures usually below 25 psi • For flammable liquids (e.g., Petroleum crude oil, ethanol) • Protective housing separate from manway • Bottom outlet valve • Pressures usually below 25 psi (Image provided as a courtesy of The Greenbrier Companies, Inc.) Page 11 111 box car 140 hopper car raiL car idEnTiFicaTion charT* cauTion: Emergency response personnel must be aware that rail tank cars vary widely in construction, fittings and purpose Tank cars could transport products that may be solids, liquids or gases The products may be under pressure It is essential that products be identified by consulting shipping documents or train consist or contacting dispatch centers before emergency response is initiated The information stenciled on the sides or ends of tank cars, as illustrated above, may be used to identify the product utilizing: a the commodity name shown; or b the other information shown, especially reporting marks and car number which, when supplied to a dispatch center, will facilitate the identification of the product * The recommended guides should be considered as last resort if the material cannot be identified by any other means. • For general freight that carry bulk or non-bulk packages • May transport hazardous materials in small packages or "tote bins" • Single or double sliding door • For bulk commodities and bulk cargo (e g , coal, ore, cement and solid granular materials) • Bulk lading discharged by gravity through the hopper bottom doors when doors opened Page 12 road TraiLEr idEnTiFicaTion charT* 117 mc331, Tc331, scT331 • For liquefied compressed gases (e g , LPG, ammonia) • Rounded heads • Design pressure between 100-500 psi** 117 mc338, Tc338, scT338, Tc341, cga341 • For refrigerated liquefied gases (cryogenic liquids) • Similar to a "giant thermo-bottle" • Fitting compartments located in a cabinet at the rear of the tank • MAWP between 25-500 psi** 131 doT406, Tc406, scT306, mc306, Tc306 • For flammable liquids (e g , gasoline, diesel) • Elliptical cross-section • Rollover protection at the top • Bottom outlet valves • MAWP between 3-15 psi** 112 Tc423 • For emulsion and water-gel explosives • Hopper-style configuration • MAWP between 5-15 psi** 137 doT407, Tc407, scT307, mc307, Tc307 • For toxic, corrosive, and flammable liquids • Circular cross-section • May have external ring stiffeners • MAWP of at least 25 psi** Warning: Road trailers may be jacketed, the cross-section may look different than shown and external ring stiffeners would be invisible noTE: An emergency shut-off valve is commonly found at the front of the tank, near the driver door Page 13 road TraiLEr idEnTiFicaTion charT* cauTion: This chart depicts only the most general shapes of road trailers Emergency response personnel must be aware that there are many variations of road trailers, not illustrated above, that are used for shipping chemical products The suggested guides are for the most hazardous products that may be transported in these trailer types * The recommended guides should be considered as last resort if the material cannot be identified by any other means. ** maWp: maximum allowable Working pressure. 137 doT412, Tc412, scT312, mc312, Tc312 • Usually for corrosive liquids • Circular cross-section • External ring stiffeners • Tank diameter is relatively small • MAWP of at least 15 psi** 117 compressed gas/Tube Trailer 111 mixed cargo 134 dry bulk cargo Trailer 117 intermodal Tank 137 vacuum Tanker Page 14 Globally Harmonized SyStem of ClaSSifiCation and labelinG of CHemiCalS (GHS) (may be found on means of containment during transport) The Globally Harmonized System of Classification and Labeling of Chemicals (GHS) is an international guideline published by the United Nations. The GHS aims to harmonize the classification and labeling systems for all sectors involved in the life cycle of a chemical (production, storage, transport, workplace use, consumer use and presence in the environment). The GHS has nine symbols used to convey specific physical, health and environmental hazard information. These symbols are part of a pictogram that is diamond shaped and includes the GHS symbol in black on a white background with a red frame. The pictogram is part of the GHS label, which also includes the following information: • Signal word • Hazard statement • Precautionary statements • Product identifier • Supplier identification GHS pictograms are similar in shape to transport labels; however, transport labels have backgrounds of different colors. The elements of the GHS that address signal words and hazard statements are not expected to be adopted in the transport sector. For substances and mixtures covered by the UN Recommendations on the Transport of Dangerous Goods, Model Regulations, the transport labels for physical hazards will have precedence. In transport, a GHS pictogram for the same (or lesser) hazard as the one reflected by the transport label or placard should not be present, but it could exist on the package. examples of GHS labeling: outer Packaging: Box with flammable liquid transport label inner Packaging: Plastic bottle with GHS hazard warning label Single Packaging: 200 L (55 US gallons) drum with a flammable liquid transport label combined with GHS hazard warning label Page 15 In some cases, such as on drums or international bulk containers (IBCs), which must address information for all sectors, the GHS label may be found in addition to the required transport labels and placards Both types of labels (GHS and transport) will differ in a way that will make them easy to identify during an emergency ghs pictograms physical hazards ghs pictograms health and Environmental hazards Explosive; Self-reactive; Organic peroxide Skin corrosion; Serious eye damage Flammable; Pyrophoric; Self-reactive; Organic peroxide; Self-heating; Emits flammable gases when in contact with water Acute toxicity (harmful); Skin sensitizer; Irritant (skin and eye); Narcotic effect; Respiratory tract irritant; Hazardous to ozone layer (environment) Oxidizer Respiratory sensitizer; Mutagen; Carcinogen; Reproductive toxicity; Target organ toxicity; Aspiration hazard Gas under pressure Hazardous to aquatic environment Corrosive to metals Acute toxicity (fatal or toxic) Page 16 Hazard identification numbers, utilized under European and some South American regulations, may be found in the top half of an orange panel on some intermodal bulk containers The United Nations 4-digit identification number is in the bottom half of the orange panel 33 1203 The hazard identification number in the top half of the orange panel consists of two or three digits In general, the digits indicate the following hazards: 2 - Emission of gas due to pressure or chemical reaction 3 - Flammability of liquids (vapors) and gases or self-heating liquid 4 - Flammability of solids or self-heating solid 5 - Oxidizing (fire-intensifying) effect 6 - Toxicity or risk of infection 7 - Radioactivity 8 - Corrosivity 9 - Risk of spontaneous violent reaction noTE: The risk of spontaneous violent reaction within the meaning of digit 9 includes the possibility, due to the nature of a substance, of a risk of explosion, disintegration and polymerization reaction followed by the release of considerable heat or flammable and/or toxic gases • Doubling of a digit indicates an intensification of that particular hazard (i e , 33, 66, 88) • Where the hazard associated with a substance can be adequately indicated by a single digit, the digit is followed by a zero (i e , 30, 40, 50) • A hazard identification number prefixed by the letter “X” indicates that the substance will react dangerously with water (i e , X88) hazard idEnTiFicaTion numbErs dispLayEd on somE inTErmodaL conTainErs Page 17 The hazard identification numbers listed below have the following meanings: 20 Asphyxiant gas or gas with no subsidiary risk 22 Refrigerated liquefied gas, asphyxiant 223 Refrigerated liquefied gas, flammable 225 Refrigerated liquefied gas, oxidizing (fire-intensifying) 23 Flammable gas 238 Gas, flammable corrosive 239 Flammable gas which can spontaneously lead to violent reaction 25 Oxidizing (fire-intensifying) gas 26 Toxic gas 263 Toxic gas, flammable 265 Toxic gas, oxidizing (fire-intensifying) 268 Toxic gas, corrosive 28 Gas, corrosive 30 Flammable liquid (flash-point between 23°C and 60°C, inclusive), or flammable liquid or solid in the molten state with a flash point above 60o C, heated to a temperature equal to or above its flash point, or self-heating liquid 323 Flammable liquid which reacts with water, emitting flammable gases X323 Flammable liquid which reacts dangerously with water, emitting flammable gases 33 Highly flammable liquid (flash-point below 23°C) 333 Pyrophoric liquid X333 Pyrophoric liquid which reacts dangerously with water 336 Highly flammable liquid, toxic 338 Highly flammable liquid, corrosive X338 Highly flammable liquid, corrosive, which reacts dangerously with water 339 Highly flammable liquid which can spontaneously lead to violent reaction 36 Flammable liquid (flash-point between 23°C and 60°C, inclusive), slightly toxic, or self-heating liquid, toxic 362 Flammable liquid, toxic, which reacts with water, emitting flammable gas X362 Flammable liquid, toxic, which reacts dangerously with water, emitting flammable gases 368 Flammable liquid, toxic, corrosive 38 Flammable liquid (flash-point between 23°C and 60°C, inclusive), slightly corrosive or self-heating liquid, corrosive 382 Flammable liquid, corrosive, which reacts with water, emitting flammable gases X382 Flammable liquid, corrosive, which reacts dangerously with water, emitting flammable gases 39 Flammable liquid, which can spontaneously lead to violent reaction 40 Flammable solid, or self-reactive substance, or self-heating substance hazard idEnTiFicaTion numbErs dispLayEd on somE inTErmodaL conTainErs Page 18 423 Solid which reacts with water, emitting flammable gases, or flammable solid which reacts with water, emitting flammable gases, or self-heating solid which reacts with water, emitting flammable gases X423 Solid which reacts dangerously with water, emitting flammable gases, or flammable solid which reacts dangerously with water, emitting flammable gases, or self-heating solid which reacts dangerously with water, emitting flammable gases 43 Spontaneously flammable (pyrophoric) solid X432 Spontaneously flammable (pyrophoric) solid which reacts dangerously with water, emitting flammable gases 44 Flammable solid, in the molten state at an elevated temperature 446 Flammable solid, toxic, in the molten state at an elevated temperature 46 Flammable or self-heating solid, toxic 462 Toxic solid which reacts with water, emitting flammable gases X462 Solid which reacts dangerously with water, emitting toxic gases 48 Flammable or self-heating solid, corrosive 482 Corrosive solid which reacts with water, emitting flammable gases X482 Solid which reacts dangerously with water, emitting corrosive gases 50 Oxidizing (fire-intensifying) substance 539 Flammable organic peroxide 55 Strongly oxidizing (fire-intensifying) substance 556 Strongly oxidizing (fire-intensifying) substance, toxic 558 Strongly oxidizing (fire-intensifying) substance, corrosive 559 Strongly oxidizing (fire-intensifying) substance which can spontaneously lead to violent reaction 56 Oxidizing substance (fire-intensifying), toxic 568 Oxidizing substance (fire-intensifying), toxic, corrosive 58 Oxidizing substance (fire-intensifying), corrosive 59 Oxidizing substance (fire-intensifying) which can spontaneously lead to violent reaction 60 Toxic or slightly toxic substance 606 Infectious substance 623 Toxic liquid, which reacts with water, emitting flammable gases 63 Toxic substance, flammable (flash-point between 23°C and 60°C, inclusive) 638 Toxic substance, flammable, (flash-point between 23°C and 60°C, inclusive), corrosive 639 Toxic substance, flammable, (flash-point not above 60°C) which can spontaneously lead to violent reaction 64 Toxic solid, flammable or self-heating 642 Toxic solid which reacts with water, emitting flammable gases 65 Toxic substance, oxidizing (fire-intensifying) hazard idEnTiFicaTion numbErs dispLayEd on somE inTErmodaL conTainErs Page 19 66 Highly toxic substance 663 Highly toxic substance, flammable (flash-point not above 60°C) 664 Highly toxic solid, flammable or self-heating 665 Highly toxic substance, oxidizing (fire-intensifying) 668 Highly toxic substance, corrosive X668 Highly toxic substance, corrosive, which reacts dangerously with water 669 Highly toxic substance which can spontaneously lead to violent reaction 68 Toxic substance, corrosive 69 Toxic or slightly toxic substance which can spontaneously lead to violent reaction 70 Radioactive material 78 Radioactive material, corrosive 80 Corrosive or slightly corrosive substance X80 Corrosive or slightly corrosive substance which reacts dangerously with water 823 Corrosive liquid which reacts with water, emitting flammable gases 83 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive) X83 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive), which reacts dangerously with water 839 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive), which can spontaneously lead to violent reaction X839 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive), which can spontaneously lead to violent reaction and which reacts dangerously with water 84 Corrosive solid, flammable or self-heating 842 Corrosive solid which reacts with water, emitting flammable gases 85 Corrosive or slightly corrosive substance, oxidizing (fire-intensifying) 856 Corrosive or slightly corrosive substance, oxidizing (fire-intensifying) and toxic 86 Corrosive or slightly corrosive substance, toxic 88 Highly corrosive substance X88 Highly corrosive substance which reacts dangerously with water 883 Highly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive) 884 Highly corrosive solid, flammable or self-heating 885 Highly corrosive substance, oxidizing (fire-intensifying) 886 Highly corrosive substance, toxic X886 Highly corrosive substance, toxic, which reacts dangerously with water 89 Corrosive or slightly corrosive substance which can spontaneously lead to violent reaction 90 Environmentally hazardous substance; miscellaneous dangerous substances 99 Miscellaneous dangerous substance carried at an elevated temperature hazard idEnTiFicaTion numbErs dispLayEd on somE inTErmodaL conTainErs Page 20 pipELinE TransporTaTion In North America, hazardous materials are commonly transported through millions of miles of pipelines and related structures Products transported include natural gas, natural gas liquids, crude oil, gasoline, diesel fuel, anhydrous ammonia, carbon dioxide, jet fuel, and other commodities Although most pipelines are buried, often there are above-ground structures and markers indicating the presence of pipelines First responders should be aware of the pipelines in their jurisdictions, the products they transport, and the operators responsible for those pipelines Proactive relationships can be beneficial in the safe and effective management of pipeline emergencies Types of pipelines natural gas pipelines natural gas Transmission pipelines Large-diameter, steel pipelines transport flammable natural gas (toxic and non-toxic) at very high pressures ranging from 200 to 1,500 psi* Natural gas in transmission pipelines is odorless — generally not odorized with mercaptan (the “rotten egg” smell); however, natural gas containing hydrogen sulfide (H2 S) will have a distinct “rotten egg” odor natural gas distribution pipelines Natural gas is delivered directly to customers via distribution pipelines These pipelines are typically smaller-diameter, lower-pressure pipelines constructed of steel, plastic, or cast iron Natural gas in distribution pipelines is odorized with mercaptan (the “rotten egg” smell) natural gas-gathering and natural gas Well production pipelines Natural gas-gathering/well production pipelines collect “raw” natural gas from wellheads and transport the product to gas-processing and/or gas-treating plants These gathering pipelines carry natural gas mixed with some quantity of gas liquids, water, and, in some areas, contaminants such as toxic hydrogen sulfide (H 2 S) Natural gas in these pipelines is not odorized with mercaptan (the “rotten egg” smell); however, natural gas that contains hydrogen sulfide (H2 S) will have a distinct “rotten egg” odor Liquid petroleum and hazardous Liquids pipelines Liquid petroleum pipelines Crude oil, refined petroleum products, and hazardous liquids often are transported by pipelines and include gasoline, jet fuels, diesel fuel, home heating oils, carbon dioxide, anhydrous ammonia, and other hazardous liquids Many liquid petroleum pipelines transport different types of liquid petroleum in the same pipeline To do so, the pipeline operator sends different products in “batches ” For example, an operator could send gasoline for several hours, and then switch to jet fuels, before switching to diesel fuel * Data from http://naturalgas org/naturalgas/transport/ Page 21 other hazardous Liquids pipelines Some liquid pipelines transport highly volatile liquids that rapidly change from liquid to gaseous when released from a pressurized pipeline Examples of these types of liquids include carbon dioxide, anhydrous ammonia, propane, and others pipeline markers Since pipelines are usually buried underground, pipeline markers are used to indicate their presence in an area along the pipeline route Of the three types of pipelines typically buried underground — distribution, gathering, and transmission — only transmission pipelines are marked with the following above-ground markers used to indicate their route Markers warn that a transmission pipeline is located in the area, identify the product transported in the line, and provide the name and telephone number of the pipeline operator to call Markers and warning signs are located at frequent intervals along natural gas and liquid transmission pipeline rights-of-way, and are located at prominent points such as where pipelines intersect streets, highways, railways, or waterways Pipeline markers only indicate the presence of a pipeline—they do not indicate the exact location of the pipeline. Pipeline locations within a right-of-way may vary along its length and there may be multiple pipelines located in the same right-of-way NOTE: • Markers for pipelines transporting materials containing dangerous levels of hydrogen sulfide (H2 S) may have markers that say: “Sour” or “Poison ” • Natural gas distribution pipelines are not marked with above-ground signs • Gathering/production pipelines are often not marked with above-ground signs Page 22 pipeline structures (above ground) natural gas Transmission pipelines: Compressor stations, valves, metering stations natural gas distribution pipelines: Regulator stations, customer meters and regulators, valve box covers natural gas gathering/Well production pipelines: Compressor stations, valves, metering stations, wellheads, piping, manifolds petroleum and hazardous Liquids pipelines: Storage tanks, valves, pump stations, loading racks indications of pipeline Leaks and ruptures Pipeline releases can range from relatively minor leaks to catastrophic ruptures It is important to remember that gases and liquids behave differently once they are released from a pipeline Generally, the following could be indications of a pipeline leak or rupture: • Hissing, roaring, or explosive sound • Flames appearing from the ground or water (perhaps very large flames) • Vapor cloud/fog/mist • Dirt/debris/water blowing out of the ground • Liquids bubbling up from the ground or bubbling in water • Distinctive, unusually strong odor of rotten eggs, skunk, or petroleum • Discolored/dead vegetation or discolored snow above a pipeline right-of-way • Oil slick or sheen on flowing/standing water Page 23 general considerations for responding to a pipeline Emergency • safety First! Your safety and the safety of the community you protect is top priority Remember to approach a pipeline incident from upwind, uphill, and upstream while using air monitoring equipment to detect for the presence of explosive and/or toxic levels of hazardous materials – always wear proper personal protective equipment Be prepared for a flash fire Use shielding to protect first responders in the event of an explosion Use respiratory protection – never operate pipeline valves (except in coordination with the pipeline operator); this could make the incident worse and put you and others in danger – never attempt to extinguish a pipeline fire before supply is shut off; this could result in the accumulation of a large flammable/explosive vapor cloud or liquid pool that could make the incident worse and put you and others in danger – do not enter a vapor cloud in an attempt to identify the product(s) involved • secure the site and determine a plan to evacuate or shelter-in-place Work with other responders to deny entry to an area • identify the product and the operator. If safe to do so, you may be able to identify the product based on its characteristics or other external clues Look for pipeline markers indicating the product, operator of the pipeline, and their emergency contact information Pipelines transport many different types of products, including gases, liquids, and highly volatile liquids that are in a liquid state inside the pipeline but in a gaseous state if released from the pipeline The vapor density of gases determines if they rise or sink in air Viscosity and specific gravity also are important characteristics of hazardous liquids to consider Identification of the product also will help you determine the appropriate distance for isolation of the affected area • notify the pipeline operator using the emergency contact information on the pipeline marker or other contact information you may have received from the pipeline operator The pipeline operator will be a resource to you in the response • Establish a command post. Implement the Incident Command Structure, as needed, and be prepared to implement a Unified Command as additional stakeholders and resources arrive Page 24 other important considerations • If no flames are present, do not introduce ignition sources such as open flames, running vehicles, or electrical equipment (cell phones, pagers, two-way radios, lights, garage door openers, fans, door bells, etc ) • Abandon any equipment used in or near the area of the pipeline release • If there is no risk to your safety or the safety of others, move far enough away from any noise coming from the pipeline to allow for normal conversation • Pipelines often are close to other public utilities, railroads, and highways; these can be impacted by pipeline releases or may be potential ignition sources • Natural gas can migrate underground from the source of a release to other areas via the path of least resistance (including through sewers, water lines, and geologic formations) considerations for Establishing protective action distances • Type of product – If you know the material involved, identify the three-digit guide number by looking up the name in the alphabetical list (blue-bordered pages), then using the three-digit guide number, consult the recommendations in the assigned guide • Pressure and diameter of pipe (the pipeline operator can tell you this if you don’t already know it) • Timing of valve closure by the pipeline operator (quickly for automated valves; longer for manually operated valves) • Dissipation time of the product in the pipeline once valves are closed • Ability to conduct atmospheric monitoring and/or air sampling • Weather (wind direction, etc ) • Local variables such as topography, population density, demographics, and fire suppression methods available • Nearby building construction material/density • Natural and man-made barriers (such as highways, railroads, rivers, etc ) Page 25 u.s. pipeline resources U S Pipeline Locations: The National Pipeline Mapping System (NPMS) http://www.npms.phmsa.dot.gov indicates the general locations of hazardous liquids and natural gas transmission pipelines found within the U S The pipelines depicted in the NPMS are within 500 feet of their actual locations Emergency responders may apply for an NPMS web viewer account that will allow access to more detailed information than is available to the general public The NPMS does not contain gathering/production or natural gas distribution pipelines U S Pipeline Emergency Response Training: Where appropriate, reference Pipeline Emergencies training materials, produced by PHMSA and the National Association of State Fire Marshals (NASFM) This training guide is available at http://www.pipelineemergencies.com and http://nasfm-training.org/pipeline and offers a thorough overview of U S pipeline operations and emergency response considerations Your state or jurisdiction also may provide training on how to handle the response to a pipeline incident Other Resources: Pipeline Association for Public Awareness http://www.pipelineawareness.org/ U S DOT, Pipeline and Hazardous Materials Safety Administration http://phmsa.dot.gov/pipeline Pipeline 101 http://pipeline101.com/ canadian pipeline resources Canadian Pipeline Locations: The Canadian Energy Pipeline Association (CEPA) provides the general locations of natural gas and liquid pipelines found within Canada http://www cepa com/library/maps grEEn highLighTEd EnTriEs in yELLoW pagEs For entries highlighted in green follow these steps: • iF ThErE is no FirE: - Go directly to Table 1 (green-bordered pages) - Look up the ID number and name of material - Identify initial isolation and protective action distances • iF a FirE is invoLvEd: - Also consult the assigned orange guide - If applicable, apply the evacuation information shown under PUBLIC SAFETY note 1: If the name in Table 1 is shown with “(when spilled in water)”, these materials produce large amounts of Toxic Inhalation Hazard (TIH) (PIH in the US) gases when spilled in water Some Water Reactive materials are also TIH materials themselves (e g , Bromine trifluoride (UN1746), Thionyl chloride (UN1836), etc ) In these instances, two entries are provided in Table 1 for land-based and water- based spills If the Water Reactive material is noT a TIH and this material is noT spilled in water, Table 1 and Table 2 do noT apply and safety distances will be found within the appropriate orange guide note 2: Explosives are not individually listed by their ID number because in an emergency situation, the response will be based only on the division of the explosive, not on the individual explosive For divisions 1.1, 1.2, 1.3 and 1.5, refer to guidE 112. For divisions 1.4 and 1.6, refer to guidE 114. Page 26 Page 27 ID No. Guide No. Name of Material ID No. Guide No. Name of Material —— 112 Ammonium nitrate-fuel oil mixtures —— 158 Biological agents —— 112 Blasting agent, n.o.s. —— 112 Explosives, division 1.1, 1.2, 1.3 or 1.5 —— 114 Explosives, division 1.4 or 1.6 —— 153 Toxins 1001 116 Acetylene, dissolved 1002 122 Air, compressed 1003 122 Air, refrigerated liquid (cr yogenic liquid) 1003 122 Air, refrigerated liquid (cr yogenic liquid), non- pressurized 1005 125 Ammonia, anhydrous 1005 125 Anhydrous ammonia 1006 121 Argon 1006 121 Argon, compressed 1008 125 Boron trifluoride 1008 125 Boron trifluoride, compressed 1009 126 Bromotrifluoromethane 1009 126 Refrigerant gas R-13B1 1010 116P Butadienes, stabilized 1010 116P Butadienes and hydrocarbon mixture, stabilized 1010 116P Hydrocarbon and butadienes mixture, stabilized 1011 115 Butane 1012 115 Butylene 1013 120 Carbon dioxide 1013 120 Carbon dioxide, compressed 1014 122 Carbon dioxide and Oxygen mixture, compressed 1014 122 Oxygen and Carbon dioxide mixture, compressed 1015 126 Carbon dioxide and Nitrous oxide mixture 1015 126 Nitrous oxide and Carbon dioxide mixture 1016 119 Carbon monoxide 1016 119 Carbon monoxide, compressed 1017 124 Chlorine 1018 126 Chlorodifluoromethane 1018 126 Refrigerant gas R-22 1020 126 Chloropentafluoroethane 1020 126 Refrigerant gas R-115 1021 126 1-Chloro-1,2,2,2- tetrafluoroethane 1021 126 Refrigerant gas R-124 1022 126 Chlorotrifluoromethane 1022 126 Refrigerant gas R-13 1023 119 Coal gas 1023 119 Coal gas, compressed 1026 119 Cyanogen 1027 115 Cyclopropane 1028 126 Dichlorodifluoromethane 1028 126 Refrigerant gas R-12 1029 126 Dichlorofluoromethane 1029 126 Refrigerant gas R-21 1030 115 1,1-Difluoroethane 1030 115 Refrigerant gas R-152a 1032 118 Dimethylamine, anhydrous 1033 115 Dimethyl ether 1035 115 Ethane 1035 115 Ethane, compressed 1036 118 Ethylamine Page 28 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1037 115 Ethyl chloride 1038 115 Ethylene, refrigerated liquid (cr yogenic liquid) 1039 115 Ethyl methyl ether 1039 115 Methyl ethyl ether 1040 119P Ethylene oxide 1040 119P Ethylene oxide with Nitrogen 1041 115 Carbon dioxide and Ethylene oxide mixture, with more than 9% but not more than 87% Ethylene oxide 1041 115 Ethylene oxide and Carbon dioxide mixture, with more than 9% but not more than 87% Ethylene oxide 1043 125 Fer tilizer, ammoniating solution, with free Ammonia 1044 126 Fire extinguishers with compressed gas 1044 126 Fire extinguishers with liquefied gas 1045 124 Fluorine 1045 124 Fluorine, compressed 1046 121 Helium 1046 121 Helium, compressed 1048 125 Hydrogen bromide, anhydrous 1049 115 Hydrogen 1049 115 Hydrogen, compressed 1050 125 Hydrogen chloride, anhydrous 1051 117 AC 1051 117 Hydrocyanic acid, aqueous solutions, with more than 20% Hydrogen cyanide 1051 117 Hydrogen cyanide, anhydrous, stabilized 1051 117 Hydrogen cyanide, stabilized 1052 125 Hydrogen fluoride, anhydrous 1053 117 Hydrogen sulfide 1053 117 Hydrogen sulphide 1055 115 Isobutylene 1056 121 Kr ypton 1056 121 Kr ypton, compressed 1057 115 Lighter refills (cigarettes) (flammable gas) 1057 115 Lighters (cigarettes) (flammable gas) 1057 128 Lighters, non-pressurized, containing flammable liquid 1058 120 Liquefied gases, non- flammable, charged with Nitrogen, Carbon dioxide or Air 1060 116P Methylacetylene and Propadiene mixture, stabilized 1060 116P Propadiene and Methylacetylene mixture, stabilized 1061 118 Methylamine, anhydrous 1062 123 Methyl bromide 1063 115 Methyl chloride 1063 115 Refrigerant gas R-40 1064 117 Methyl mercaptan 1065 121 Neon 1065 121 Neon, compressed 1066 121 Nitrogen 1066 121 Nitrogen, compressed 1067 124 Dinitrogen tetroxide 1067 124 Nitrogen dioxide 1069 125 Nitrosyl chloride 1070 122 Nitrous oxide Page 29 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1070 122 Nitrous oxide, compressed 1071 119 Oil gas 1071 119 Oil gas, compressed 1072 122 Oxygen 1072 122 Oxygen, compressed 1073 122 Oxygen, refrigerated liquid (cr yogenic liquid) 1075 115 Butane 1075 115 Butylene 1075 115 Isobutane 1075 115 Isobutylene 1075 115 Liquefied petroleum gas 1075 115 LPG 1075 115 Petroleum gases, liquefied 1075 115 Propane 1075 115 Propylene 1076 125 CG 1076 125 DP 1076 125 Phosgene 1077 115 Propylene 1078 126 Dispersant gas, n.o.s. 1078 126 Refrigerant gas, n.o.s. 1079 125 Sulfur dioxide 1079 125 Sulphur dioxide 1080 126 Sulfur hexafluoride 1080 126 Sulphur hexafluoride 1081 116P Tetrafluoroethylene, stabilized 1082 119P Refrigerant gas R-1113 1082 119P Trifluorochloroethylene, stabilized 1083 118 Trimethylamine, anhydrous 1085 116P Vinyl bromide, stabilized 1086 116P Vinyl chloride, stabilized 1087 116P Vinyl methyl ether, stabilized 1088 127 Acetal 1089 129P Acetaldehyde 1090 127 Acetone 1091 127 Acetone oils 1092 131P Acrolein, stabilized 1093 131P Acr ylonitrile, stabilized 1098 131 Allyl alcohol 1099 131 Allyl bromide 1100 131 Allyl chloride 1104 129 Amyl acetates 1105 129 Pentanols 1106 132 Amylamine 1107 129 Amyl chloride 1108 128 n-Amylene 1108 128 1-Pentene 1109 129 Amyl formates 1110 127 n-Amyl methyl ketone 1110 127 Methyl amyl ketone 1111 130 Amyl mercaptan 1112 140 Amyl nitrate 1113 129 Amyl nitrite 1114 130 Benzene 1120 129 Butanols 1123 129 Butyl acetates 1125 132 n-Butylamine 1126 130 1-Bromobutane 1126 130 n-Butyl bromide 1127 130 n-Butyl chloride 1127 130 Chlorobutanes Page 30 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1128 129 n-Butyl formate 1129 129 Butyraldehyde 1130 128 Camphor oil 1131 131 Carbon bisulfide 1131 131 Carbon bisulphide 1131 131 Carbon disulfide 1131 131 Carbon disulphide 1133 128 Adhesives (flammable) 1134 130 Chlorobenzene 1135 131 Ethylene chlorohydrin 1136 128 Coal tar distillates, flammable 1139 127 Coating solution 1143 131P Crotonaldehyde 1143 131P Crotonaldehyde, stabilized 1144 128 Crotonylene 1145 128 Cyclohexane 1146 128 Cyclopentane 1147 130 Decahydronaphthalene 1148 129 Diacetone alcohol 1149 128 Butyl ethers 1149 128 Dibutyl ethers 1150 130P 1,2-Dichloroethylene 1152 130 Dichloropentanes 1153 127 Ethylene glycol diethyl ether 1154 132 Diethylamine 1155 127 Diethyl ether 1155 127 Ethyl ether 1156 127 Diethyl ketone 1157 128 Diisobutyl ketone 1158 132 Diisopropylamine 1159 127 Diisopropyl ether 1160 132 Dimethylamine, aqueous solution 1160 132 Dimethylamine, solution 1161 129 Dimethyl carbonate 1162 155 Dimethyldichlorosilane 1163 131 1,1-Dimethylhydrazine 1163 131 Dimethylhydrazine, unsymmetrical 1164 130 Dimethyl sulfide 1164 130 Dimethyl sulphide 1165 127 Dioxane 1166 127 Dioxolane 1167 128P Divinyl ether, stabilized 1169 127 Extracts, aromatic, liquid 1170 127 Ethanol 1170 127 Ethanol, solution 1170 127 Ethyl alcohol 1170 127 Ethyl alcohol, solution 1171 127 Ethylene glycol monoethyl ether 1172 129 Ethylene glycol monoethyl ether acetate 1173 129 Ethyl acetate 1175 130 Ethylbenzene 1176 129 Ethyl borate 1177 130 2-Ethylbutyl acetate 1177 130 Ethylbutyl acetate 1178 130 2-Ethylbutyraldehyde 1179 127 Ethyl butyl ether 1180 130 Ethyl butyrate 1181 155 Ethyl chloroacetate 1182 155 Ethyl chloroformate 1183 139 Ethyldichlorosilane Page 31 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1184 131 Ethylene dichloride 1185 131P Ethyleneimine, stabilized 1188 127 Ethylene glycol monomethyl ether 1189 129 Ethylene glycol monomethyl ether acetate 1190 129 Ethyl formate 1191 129 Ethylhexaldehydes 1191 129 Octyl aldehydes 1192 129 Ethyl lactate 1193 127 Ethyl methyl ketone 1193 127 Methyl ethyl ketone 1194 131 Ethyl nitrite, solution 1195 129 Ethyl propionate 1196 155 Ethyltrichlorosilane 1197 127 Extracts, flavoring, liquid 1197 127 Extracts, flavouring, liquid 1198 132 Formaldehyde, solution, flammable 1198 132 Formalin (flammable) 1199 132P Furaldehydes 1199 132P Furfural 1199 132P Furfuraldehydes 1201 127 Fusel oil 1202 128 Diesel fuel 1202 128 Fuel oil 1202 128 Gas oil 1202 128 Heating oil, light 1203 128 Gasohol 1203 128 Gasoline 1203 128 Motor spirit 1203 128 Petrol 1204 127 Nitroglycerin, solution in alcohol, with not more than 1% Nitroglycerin 1206 128 Heptanes 1207 130 Hexaldehyde 1208 128 Hexanes 1208 128 Neohexane 1210 129 Ink, printer’s, flammable 1210 129 Printing ink, flammable 1210 129 Printing ink related material 1212 129 Isobutanol 1212 129 Isobutyl alcohol 1213 129 Isobutyl acetate 1214 132 Isobutylamine 1216 128 Isooctenes 1218 130P Isoprene, stabilized 1219 129 Isopropanol 1219 129 Isopropyl alcohol 1220 129 Isopropyl acetate 1221 132 Isopropylamine 1222 130 Isopropyl nitrate 1223 128 Kerosene 1224 127 Ketones, liquid, n.o.s. 1228 131 Mercaptan mixture, liquid, flammable, poisonous, n.o.s. 1228 131 Mercaptan mixture, liquid, flammable, toxic, n.o.s. 1228 131 Mercaptans, liquid, flammable, poisonous, n.o.s. 1228 131 Mercaptans, liquid, flammable, toxic, n.o.s. 1229 129 Mesityl oxide 1230 131 Methanol 1230 131 Methyl alcohol Page 32 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1231 129 Methyl acetate 1233 130 Methylamyl acetate 1234 127 Methylal 1235 132 Methylamine, aqueous solution 1237 129 Methyl butyrate 1238 155 Methyl chloroformate 1239 131 Methyl chloromethyl ether 1242 139 Methyldichlorosilane 1243 129 Methyl formate 1244 131 Methylhydrazine 1245 127 Methyl isobutyl ketone 1246 127P Methyl isopropenyl ketone, stabilized 1247 129P Methyl methacr ylate monomer, stabilized 1248 129 Methyl propionate 1249 127 Methyl propyl ketone 1250 155 Methyltrichlorosilane 1251 131P Methyl vinyl ketone, stabilized 1259 131 Nickel carbonyl 1261 129 Nitromethane 1262 128 Isooctane 1262 128 Octanes 1263 128 Paint (flammable) 1263 128 Paint related material (flammable) 1264 129 Paraldehyde 1265 128 Isopentane 1265 128 Pentanes 1266 127 Perfumer y products, with flammable solvents 1267 128 Petroleum crude oil 1268 128 Petroleum distillates, n.o.s. 1268 128 Petroleum products, n.o.s. 1270 128 Oil, petroleum 1270 128 Petroleum oil 1272 129 Pine oil 1274 129 n-Propanol 1274 129 Propyl alcohol, normal 1275 129 Propionaldehyde 1276 129 n-Propyl acetate 1277 132 Propylamine 1278 129 1-Chloropropane 1278 129 Propyl chloride 1279 130 1,2-Dichloropropane 1280 127P Propylene oxide 1281 129 Propyl formates 1282 129 Pyridine 1286 127 Rosin oil 1287 127 Rubber solution 1288 128 Shale oil 1289 132 Sodium methylate, solution in alcohol 1292 129 Ethyl silicate 1292 129 Tetraethyl silicate 1293 127 Tinctures, medicinal 1294 130 Toluene 1295 139 Trichlorosilane 1296 132 Triethylamine 1297 132 Trimethylamine, aqueous solution 1298 155 Trimethylchlorosilane 1299 128 Tur pentine 1300 128 Tur pentine substitute 1301 129P Vinyl acetate, stabilized Page 33 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1302 127P Vinyl ethyl ether, stabilized 1303 130P Vinylidene chloride, stabilized 1304 127P Vinyl isobutyl ether, stabilized 1305 155P Vinyltrichlorosilane 1305 155P Vinyltrichlorosilane, stabilized 1306 129 Wood preser vatives, liquid 1307 130 Xylenes 1308 170 Zirconium suspended in a flammable liquid 1308 170 Zirconium suspended in a liquid (flammable) 1309 170 Aluminum powder, coated 1310 113 Ammonium picrate, wetted with not less than 10% water 1312 133 Borneol 1313 133 Calcium resinate 1314 133 Calcium resinate, fused 1318 133 Cobalt resinate, precipitated 1320 113 Dinitrophenol, wetted with not less than 15% water 1321 113 Dinitrophenolates, wetted with not less than 15% water 1322 113 Dinitroresorcinol, wetted with not less than 15% water 1323 170 Ferrocerium 1324 133 Films, nitrocellulose base 1325 133 Flammable solid, organic, n.o.s. 1325 133 Fusee (rail or highway) 1326 170 Hafnium powder, wetted with not less than 25% water 1327 133 Bhusa, wet, damp or contaminated with oil 1327 133 Hay, wet, damp or contaminated with oil 1327 133 Straw, wet, damp or contaminated with oil 1328 133 Hexamethylenetetramine 1330 133 Manganese resinate 1331 133 Matches, “strike anywhere” 1332 133 Metaldehyde 1333 170 Cerium, slabs, ingots or rods 1334 133 Naphthalene, crude 1334 133 Naphthalene, refined 1336 113 Nitroguanidine, wetted with not less than 20% water 1336 113 Picrite, wetted with not less than 20% water 1337 113 Nitrostarch, wetted with not less than 20% water 1338 133 Phosphorus, amor phous 1338 133 Red phosphorus 1339 139 Phosphorus heptasulfide, free from yellow and white Phosphorus 1339 139 Phosphorus heptasulphide, free from yellow and white Phosphorus 1340 139 Phosphorus pentasulfide, free from yellow and white Phosphorus 1340 139 Phosphorus pentasulphide, free from yellow and white Phosphorus 1341 139 Phosphorus sesquisulfide, free from yellow and white Phosphorus 1341 139 Phosphorus sesquisulphide, free from yellow and white Phosphorus 1343 139 Phosphorus trisulfide, free from yellow and white Phosphorus Page 34 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1343 139 Phosphorus trisulphide, free from yellow and white Phosphorus 1344 113 Picric acid, wetted with not less than 30% water 1344 113 Trinitrophenol, wetted with not less than 30% water 1345 133 Rubber scrap, powdered or granulated 1345 133 Rubber shoddy, powdered or granulated 1346 170 Silicon powder, amor phous 1347 113 Silver picrate, wetted with not less than 30% water 1348 113 Sodium dinitro-o-cresolate, wetted with not less than 15% water 1349 113 Sodium picramate, wetted with not less than 20% water 1350 133 Sulfur 1350 133 Sulphur 1352 170 Titanium powder, wetted with not less than 25% water 1353 133 Fabrics impregnated with weakly nitrated Nitrocellulose, n.o.s. 1353 133 Fibers impregnated with weakly nitrated Nitrocellulose, n.o.s. 1353 133 Fibres impregnated with weakly nitrated Nitrocellulose, n.o.s. 1354 113 Trinitrobenzene, wetted with not less than 30% water 1355 113 Trinitrobenzoic acid, wetted with not less than 30% water 1356 113 TNT, wetted with not less than 30% water 1356 113 Trinitrotoluene, wetted with not less than 30% water 1357 113 Urea nitrate, wetted with not less than 20% water 1358 170 Zirconium powder, wetted with not less than 25% water 1360 139 Calcium phosphide 1361 133 Carbon, animal or vegetable origin 1361 133 Charcoal 1362 133 Carbon, activated 1363 135 Copra 1364 133 Cotton waste, oily 1365 133 Cotton 1365 133 Cotton, wet 1366 135 Diethylzinc 1369 135 p-Nitrosodimethylaniline 1370 135 Dimethylzinc 1372 133 Fibers, animal or vegetable, burnt, wet or damp 1372 133 Fibres, animal or vegetable, burnt, wet or damp 1373 133 Fabrics, animal or vegetable or synthetic, n.o.s. with oil 1373 133 Fibers, animal or vegetable or synthetic, n.o.s. with oil 1373 133 Fibres, animal or vegetable or synthetic, n.o.s. with oil 1374 133 Fish meal, unstabilized 1374 133 Fish scrap, unstabilized 1376 135 Iron oxide, spent 1376 135 Iron sponge, spent 1378 170 Metal catalyst, wetted 1379 133 Paper, unsaturated oil treated 1380 135 Pentaborane 1381 136 Phosphorus, white, dr y or under water or in solution Page 35 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1381 136 Phosphorus, yellow, dr y or under water or in solution 1381 136 White phosphorus, dr y 1381 136 White phosphorus, in solution 1381 136 White phosphorus, under water 1381 136 Yellow phosphorus, dr y 1381 136 Yellow phosphorus, in solution 1381 136 Yellow phosphorus, under water 1382 135 Potassium sulfide, anhydrous 1382 135 Potassium sulfide, with less than 30% water of cr ystallization 1382 135 Potassium sulphide, anhydrous 1382 135 Potassium sulphide, with less than 30% water of cr ystallization 1383 135 Aluminum powder, pyrophoric 1383 135 Pyrophoric alloy, n.o.s. 1383 135 Pyrophoric metal, n.o.s. 1384 135 Sodium dithionite 1384 135 Sodium hydrosulfite 1384 135 Sodium hydrosulphite 1385 135 Sodium sulfide, anhydrous 1385 135 Sodium sulfide, with less than 30% water of cr ystallization 1385 135 Sodium sulphide, anhydrous 1385 135 Sodium sulphide, with less than 30% water of cr ystallization 1386 135 Seed cake, with more than 1.5% oil and not more than 11% moisture 1387 133 Wool waste, wet 1389 138 Alkali metal amalgam 1389 138 Alkali metal amalgam, liquid 1390 139 Alkali metal amides 1391 138 Alkali metal dispersion 1391 138 Alkaline ear th metal dispersion 1392 138 Alkaline ear th metal amalgam 1392 138 Alkaline ear th metal amalgam, liquid 1393 138 Alkaline ear th metal alloy, n.o.s. 1394 138 Aluminum carbide 1395 139 Aluminum ferrosilicon powder 1396 138 Aluminum powder, uncoated 1397 139 Aluminum phosphide 1398 138 Aluminum silicon powder, uncoated 1400 138 Barium 1401 138 Calcium 1402 138 Calcium carbide 1403 138 Calcium cyanamide, with more than 0.1% Calcium carbide 1404 138 Calcium hydride 1405 138 Calcium silicide 1407 138 Caesium 1407 138 Cesium 1408 139 Ferrosilicon 1409 138 Metal hydrides, water-reactive, n.o.s. 1410 138 Lithium aluminum hydride 1411 138 Lithium aluminum hydride, ethereal 1413 138 Lithium borohydride 1414 138 Lithium hydride 1415 138 Lithium 1417 138 Lithium silicon 1418 138 Magnesium alloys powder 1418 138 Magnesium powder Page 36 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1419 139 Magnesium aluminum phosphide 1420 138 Potassium, metal alloys 1420 138 Potassium, metal alloys, liquid 1421 138 Alkali metal alloy, liquid, n.o.s. 1422 138 Potassium sodium alloys 1422 138 Potassium sodium alloys, liquid 1422 138 Sodium potassium alloys 1422 138 Sodium potassium alloys, liquid 1423 138 Rubidium 1423 138 Rubidium metal 1426 138 Sodium borohydride 1427 138 Sodium hydride 1428 138 Sodium 1431 138 Sodium methylate 1431 138 Sodium methylate, dr y 1432 139 Sodium phosphide 1433 139 Stannic phosphides 1435 138 Zinc ashes 1435 138 Zinc dross 1435 138 Zinc residue 1435 138 Zinc skimmings 1436 138 Zinc dust 1436 138 Zinc powder 1437 138 Zirconium hydride 1438 140 Aluminum nitrate 1439 141 Ammonium dichromate 1442 143 Ammonium perchlorate 1444 140 Ammonium persulfate 1444 140 Ammonium persulphate 1445 141 Barium chlorate 1445 141 Barium chlorate, solid 1446 141 Barium nitrate 1447 141 Barium perchlorate 1447 141 Barium perchlorate, solid 1448 141 Barium permanganate 1449 141 Barium peroxide 1450 141 Bromates, inorganic, n.o.s. 1451 140 Caesium nitrate 1451 140 Cesium nitrate 1452 140 Calcium chlorate 1453 140 Calcium chlorite 1454 140 Calcium nitrate 1455 140 Calcium perchlorate 1456 140 Calcium permanganate 1457 140 Calcium peroxide 1458 140 Borate and Chlorate mixture 1458 140 Chlorate and Borate mixture 1459 140 Chlorate and Magnesium chloride mixture 1459 140 Chlorate and Magnesium chloride mixture, solid 1459 140 Magnesium chloride and Chlorate mixture 1459 140 Magnesium chloride and Chlorate mixture, solid 1461 140 Chlorates, inorganic, n.o.s. 1462 143 Chlorites, inorganic, n.o.s. 1463 141 Chromium trioxide, anhydrous 1465 140 Didymium nitrate 1466 140 Ferric nitrate 1467 143 Guanidine nitrate 1469 141 Lead nitrate 1470 141 Lead perchlorate Page 37 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1470 141 Lead perchlorate, solid 1471 140 Lithium hypochlorite, dr y 1471 140 Lithium hypochlorite mixture 1471 140 Lithium hypochlorite mixtures, dr y 1472 143 Lithium peroxide 1473 140 Magnesium bromate 1474 140 Magnesium nitrate 1475 140 Magnesium perchlorate 1476 140 Magnesium peroxide 1477 140 Nitrates, inorganic, n.o.s. 1479 140 Oxidizing solid, n.o.s. 1481 140 Perchlorates, inorganic, n.o.s. 1482 140 Permanganates, inorganic, n.o.s. 1483 140 Peroxides, inorganic, n.o.s. 1484 140 Potassium bromate 1485 140 Potassium chlorate 1486 140 Potassium nitrate 1487 140 Potassium nitrate and Sodium nitrite mixture 1487 140 Sodium nitrite and Potassium nitrate mixture 1488 140 Potassium nitrite 1489 140 Potassium perchlorate 1490 140 Potassium permanganate 1491 144 Potassium peroxide 1492 140 Potassium persulfate 1492 140 Potassium persulphate 1493 140 Silver nitrate 1494 141 Sodium bromate 1495 140 Sodium chlorate 1496 143 Sodium chlorite 1498 140 Sodium nitrate 1499 140 Potassium nitrate and Sodium nitrate mixture 1499 140 Sodium nitrate and Potassium nitrate mixture 1500 140 Sodium nitrite 1502 140 Sodium perchlorate 1503 140 Sodium permanganate 1504 144 Sodium peroxide 1505 140 Sodium persulfate 1505 140 Sodium persulphate 1506 143 Strontium chlorate 1507 140 Strontium nitrate 1508 140 Strontium perchlorate 1509 143 Strontium peroxide 1510 143 Tetranitromethane 1511 140 Urea hydrogen peroxide 1512 140 Zinc ammonium nitrite 1513 140 Zinc chlorate 1514 140 Zinc nitrate 1515 140 Zinc permanganate 1516 143 Zinc peroxide 1517 113 Zirconium picramate, wetted with not less than 20% water 1541 155 Acetone cyanohydrin, stabilized 1544 151 Alkaloids, solid, n.o.s. (poisonous) 1544 151 Alkaloid salts, solid, n.o.s. (poisonous) 1545 155 Allyl isothiocyanate, stabilized 1546 151 Ammonium arsenate 1547 153 Aniline 1548 153 Aniline hydrochloride Page 38 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1549 157 Antimony compound, inorganic, solid, n.o.s. 1550 151 Antimony lactate 1551 151 Antimony potassium tar trate 1553 154 Arsenic acid, liquid 1554 154 Arsenic acid, solid 1555 151 Arsenic bromide 1556 152 Arsenic compound, liquid, n.o.s. 1556 152 Arsenic compound, liquid, n.o.s., inorganic 1556 152 MD 1556 152 Methyldichloroarsine 1556 152 PD 1557 152 Arsenic compound, solid, n.o.s. 1557 152 Arsenic compound, solid, n.o.s., inorganic 1558 152 Arsenic 1559 151 Arsenic pentoxide 1560 157 Arsenic chloride 1560 157 Arsenic trichloride 1561 151 Arsenic trioxide 1562 152 Arsenical dust 1564 154 Barium compound, n.o.s. 1565 157 Barium cyanide 1566 154 Ber yllium compound, n.o.s. 1567 134 Ber yllium powder 1569 131 Bromoacetone 1570 152 Brucine 1571 113 Barium azide, wetted with not less than 50% water 1572 151 Cacodylic acid 1573 151 Calcium arsenate 1574 151 Calcium arsenate and Calcium arsenite mixture, solid 1574 151 Calcium arsenite and Calcium arsenate mixture, solid 1575 157 Calcium cyanide 1577 153 Chlorodinitrobenzenes, liquid 1577 153 Chlorodinitrobenzenes, solid 1577 153 Dinitrochlorobenzenes 1578 152 Chloronitrobenzenes 1578 152 Chloronitrobenzenes, solid 1579 153 4-Chloro-o-toluidine hydrochloride 1579 153 4-Chloro-o-toluidine hydrochloride, solid 1580 154 Chloropicrin 1581 123 Chloropicrin and Methyl bromide mixture 1581 123 Methyl bromide and Chloropicrin mixture 1582 119 Chloropicrin and Methyl chloride mixture 1582 119 Methyl chloride and Chloropicrin mixture 1583 154 Chloropicrin mixture, n.o.s. 1585 151 Copper acetoarsenite 1586 151 Copper arsenite 1587 151 Copper cyanide 1588 157 Cyanides, inorganic, solid, n.o.s. 1589 125 CK 1589 125 Cyanogen chloride, stabilized 1590 153 Dichloroanilines, liquid 1590 153 Dichloroanilines, solid 1591 152 o-Dichlorobenzene 1593 160 Dichloromethane Page 39 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1593 160 Methylene chloride 1594 152 Diethyl sulfate 1594 152 Diethyl sulphate 1595 156 Dimethyl sulfate 1595 156 Dimethyl sulphate 1596 153 Dinitroanilines 1597 152 Dinitrobenzenes, liquid 1597 152 Dinitrobenzenes, solid 1598 153 Dinitro-o-cresol 1599 153 Dinitrophenol, solution 1600 152 Dinitrotoluenes, molten 1601 151 Disinfectant, solid, poisonous, n.o.s. 1601 151 Disinfectant, solid, toxic, n.o.s. 1602 151 Dye, liquid, poisonous, n.o.s. 1602 151 Dye, liquid, toxic, n.o.s. 1602 151 Dye intermediate, liquid, poisonous, n.o.s. 1602 151 Dye intermediate, liquid, toxic, n.o.s. 1603 155 Ethyl bromoacetate 1604 132 Ethylenediamine 1605 154 Ethylene dibromide 1606 151 Ferric arsenate 1607 151 Ferric arsenite 1608 151 Ferrous arsenate 1611 151 Hexaethyl tetraphosphate 1612 123 Compressed gas and hexaethyl tetraphosphate mixture 1612 123 Hexaethyl tetraphosphate and compressed gas mixture 1613 154 Hydrocyanic acid, aqueous solution, with less than 5% Hydrogen cyanide 1613 154 Hydrocyanic acid, aqueous solution, with not more than 20% Hydrogen cyanide 1613 154 Hydrogen cyanide, aqueous solution, with not more than 20% Hydrogen cyanide 1614 152 Hydrogen cyanide, stabilized (absorbed) 1616 151 Lead acetate 1617 151 Lead arsenates 1618 151 Lead arsenites 1620 151 Lead cyanide 1621 151 London pur ple 1622 151 Magnesium arsenate 1623 151 Mercuric arsenate 1624 154 Mercuric chloride 1625 141 Mercuric nitrate 1626 157 Mercuric potassium cyanide 1627 141 Mercurous nitrate 1629 151 Mercur y acetate 1630 151 Mercur y ammonium chloride 1631 154 Mercur y benzoate 1634 154 Mercuric bromide 1634 154 Mercurous bromide 1634 154 Mercur y bromides 1636 154 Mercuric cyanide 1636 154 Mercur y cyanide 1637 151 Mercur y gluconate 1638 151 Mercur y iodide 1639 151 Mercur y nucleate 1640 151 Mercur y oleate 1641 151 Mercur y oxide 1642 151 Mercuric oxycyanide Page 40 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1642 151 Mercur y oxycyanide, desensitized 1643 151 Mercur y potassium iodide 1644 151 Mercur y salicylate 1645 151 Mercuric sulfate 1645 151 Mercuric sulphate 1645 151 Mercur y sulfate 1645 151 Mercur y sulphate 1646 151 Mercur y thiocyanate 1647 151 Ethylene dibromide and Methyl bromide mixture, liquid 1647 151 Methyl bromide and Ethylene dibromide mixture, liquid 1648 127 Acetonitrile 1649 131 Motor fuel anti-knock mixture 1650 153 beta-Naphthylamine 1650 153 beta-Naphthylamine, solid 1650 153 Naphthylamine (beta) 1650 153 Naphthylamine (beta), solid 1651 153 Naphthylthiourea 1652 153 Naphthylurea 1653 151 Nickel cyanide 1654 151 Nicotine 1655 151 Nicotine compound, solid, n.o.s. 1655 151 Nicotine preparation, solid, n.o.s. 1656 151 Nicotine hydrochloride 1656 151 Nicotine hydrochloride, liquid 1656 151 Nicotine hydrochloride, solution 1657 151 Nicotine salicylate 1658 151 Nicotine sulfate, solid 1658 151 Nicotine sulfate, solution 1658 151 Nicotine sulphate, solid 1658 151 Nicotine sulphate, solution 1659 151 Nicotine tar trate 1660 124 Nitric oxide 1660 124 Nitric oxide, compressed 1661 153 Nitroanilines 1662 152 Nitrobenzene 1663 153 Nitrophenols 1664 152 Nitrotoluenes, liquid 1664 152 Nitrotoluenes, solid 1665 152 Nitroxylenes, liquid 1665 152 Nitroxylenes, solid 1669 151 Pentachloroethane 1670 157 Perchloromethyl mercaptan 1671 153 Phenol, solid 1672 151 Phenylcarbylamine chloride 1673 153 Phenylenediamines 1674 151 Phenylmercuric acetate 1677 151 Potassium arsenate 1678 154 Potassium arsenite 1679 157 Potassium cuprocyanide 1680 157 Potassium cyanide 1680 157 Potassium cyanide, solid 1683 151 Silver arsenite 1684 151 Silver cyanide 1685 151 Sodium arsenate 1686 154 Sodium arsenite, aqueous solution 1687 153 Sodium azide 1688 152 Sodium cacodylate 1689 157 Sodium cyanide Page 41 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1689 157 Sodium cyanide, solid 1690 154 Sodium fluoride 1690 154 Sodium fluoride, solid 1691 151 Strontium arsenite 1692 151 Str ychnine 1692 151 Str ychnine salts 1693 159 Tear gas devices 1693 159 Tear gas substance, liquid, n.o.s. 1693 159 Tear gas substance, solid, n.o.s. 1694 159 Bromobenzyl cyanides, liquid 1694 159 Bromobenzyl cyanides, solid 1694 159 CA 1695 131 Chloroacetone, stabilized 1697 153 Chloroacetophenone 1697 153 Chloroacetophenone, solid 1697 153 CN 1698 154 Adamsite 1698 154 Diphenylamine chloroarsine 1698 154 DM 1699 151 DA 1699 151 Diphenylchloroarsine, liquid 1699 151 Diphenylchloroarsine, solid 1700 159 Tear gas candles 1700 159 Tear gas grenades 1701 152 Xylyl bromide 1701 152 Xylyl bromide, liquid 1702 151 1,1,2,2-Tetrachloroethane 1702 151 Tetrachloroethane 1704 153 Tetraethyl dithiopyrophosphate 1707 151 Thallium compound, n.o.s. 1708 153 Toluidines, liquid 1708 153 Toluidines, solid 1709 151 2,4-Toluenediamine, solid 1709 151 2,4-Toluylenediamine 1709 151 2,4-Toluylenediamine, solid 1710 160 Trichloroethylene 1711 153 Xylidines, liquid 1711 153 Xylidines, solid 1712 151 Zinc arsenate 1712 151 Zinc arsenate and Zinc arsenite mixture 1712 151 Zinc arsenite 1712 151 Zinc arsenite and Zinc arsenate mixture 1713 151 Zinc cyanide 1714 139 Zinc phosphide 1715 137 Acetic anhydride 1716 156 Acetyl bromide 1717 155 Acetyl chloride 1718 153 Acid butyl phosphate 1718 153 Butyl acid phosphate 1719 154 Caustic alkali liquid, n.o.s. 1722 155 Allyl chlorocarbonate 1722 155 Allyl chloroformate 1723 132 Allyl iodide 1724 155 Allyltrichlorosilane, stabilized 1725 137 Aluminum bromide, anhydrous 1726 137 Aluminum chloride, anhydrous 1727 154 Ammonium bifluoride, solid 1727 154 Ammonium hydrogendifluoride, solid 1728 155 Amyltrichlorosilane Page 42 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1729 156 Anisoyl chloride 1730 157 Antimony pentachloride, liquid 1731 157 Antimony pentachloride, solution 1732 157 Antimony pentafluoride 1733 157 Antimony trichloride 1733 157 Antimony trichloride, liquid 1733 157 Antimony trichloride, solid 1736 137 Benzoyl chloride 1737 156 Benzyl bromide 1738 156 Benzyl chloride 1739 137 Benzyl chloroformate 1740 154 Hydrogendifluorides, n.o.s. 1740 154 Hydrogendifluorides, solid, n.o.s. 1741 125 Boron trichloride 1742 157 Boron trifluoride acetic acid complex 1742 157 Boron trifluoride acetic acid complex, liquid 1743 157 Boron trifluoride propionic acid complex 1743 157 Boron trifluoride propionic acid complex, liquid 1744 154 Bromine 1744 154 Bromine, solution 1744 154 Bromine, solution (Inhalation Hazard Zone A) 1744 154 Bromine, solution (Inhalation Hazard Zone B) 1745 144 Bromine pentafluoride 1746 144 Bromine trifluoride 1747 155 Butyltrichlorosilane 1748 140 Calcium hypochlorite, dr y 1748 140 Calcium hypochlorite mixture, dr y, with more than 39% available Chlorine (8.8% available Oxygen) 1749 124 Chlorine trifluoride 1750 153 Chloroacetic acid, solution 1751 153 Chloroacetic acid, solid 1752 156 Chloroacetyl chloride 1753 156 Chlorophenyltrichlorosilane 1754 137 Chlorosulfonic acid (with or without sulfur trioxide mixture) 1754 137 Chlorosulphonic acid (with or without sulphur trioxide mixture) 1755 154 Chromic acid, solution 1756 154 Chromic fluoride, solid 1757 154 Chromic fluoride, solution 1758 137 Chromium oxychloride 1759 154 Corrosive solid, n.o.s. 1759 154 Ferrous chloride, solid 1760 154 Chemical kit 1760 154 Compounds, cleaning liquid (corrosive) 1760 154 Compounds, tree or weed killing, liquid (corrosive) 1760 154 Corrosive liquid, n.o.s. 1760 154 Ferrous chloride, solution 1761 154 Cupriethylenediamine, solution 1762 156 Cyclohexenyltrichlorosilane 1763 156 Cyclohexyltrichlorosilane 1764 153 Dichloroacetic acid 1765 156 Dichloroacetyl chloride 1766 156 Dichlorophenyltrichlorosilane 1767 155 Diethyldichlorosilane Page 43 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1768 154 Difluorophosphoric acid, anhydrous 1769 156 Diphenyldichlorosilane 1770 153 Diphenylmethyl bromide 1771 156 Dodecyltrichlorosilane 1773 157 Ferric chloride, anhydrous 1774 154 Fire extinguisher charges, corrosive liquid 1775 154 Fluoroboric acid 1776 154 Fluorophosphoric acid, anhydrous 1777 137 Fluorosulfonic acid 1777 137 Fluorosulphonic acid 1778 154 Fluorosilicic acid 1778 154 Hydrofluorosilicic acid 1779 153 Formic acid 1779 153 Formic acid, with more than 85% acid 1780 156 Fumar yl chloride 1781 156 Hexadecyltrichlorosilane 1782 154 Hexafluorophosphoric acid 1783 153 Hexamethylenediamine, solution 1784 156 Hexyltrichlorosilane 1786 157 Hydrofluoric acid and Sulfuric acid mixture 1786 157 Hydrofluoric acid and Sulphuric acid mixture 1786 157 Sulfuric acid and Hydrofluoric acid mixture 1786 157 Sulphuric acid and Hydrofluoric acid mixture 1787 154 Hydriodic acid 1788 154 Hydrobromic acid 1789 157 Hydrochloric acid 1789 157 Muriatic acid 1790 157 Hydrofluoric acid 1791 154 Hypochlorite solution 1791 154 Sodium hypochlorite 1792 157 Iodine monochloride, solid 1793 153 Isopropyl acid phosphate 1794 154 Lead sulfate, with more than 3% free acid 1794 154 Lead sulphate, with more than 3% free acid 1796 157 Nitrating acid mixture with more than 50% nitric acid 1796 157 N i t r a t i n g a c i d m i x t u r e w i t h n o t more than 50% nitric acid 1798 157 Aqua regia 1798 157 Nitrohydrochloric acid 1799 156 Nonyltrichlorosilane 1800 156 Octadecyltrichlorosilane 1801 156 Octyltrichlorosilane 1802 140 Perchloric acid, with not more than 50% acid 1803 153 Phenolsulfonic acid, liquid 1803 153 Phenolsulphonic acid, liquid 1804 156 Phenyltrichlorosilane 1805 154 Phosphoric acid, liquid 1805 154 Phosphoric acid, solid 1805 154 Phosphoric acid, solution 1806 137 Phosphorus pentachloride 1807 137 Phosphorus pentoxide 1808 137 Phosphorus tribromide 1809 137 Phosphorus trichloride 1810 137 Phosphorus oxychloride 1811 154 Potassium hydrogendifluoride Page 44 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1811 154 Potassium hydrogen difluoride, solid 1812 154 Potassium fluoride 1812 154 Potassium fluoride, solid 1813 154 Caustic potash, solid 1813 154 Potassium hydroxide, solid 1814 154 Caustic potash, solution 1814 154 Potassium hydroxide, solution 1815 132 Propionyl chloride 1816 155 Propyltrichlorosilane 1817 137 Pyrosulfur yl chloride 1817 137 Pyrosulphur yl chloride 1818 157 Silicon tetrachloride 1819 154 Sodium aluminate, solution 1823 154 Caustic soda, solid 1823 154 Sodium hydroxide, solid 1824 154 Caustic soda, solution 1824 154 Sodium hydroxide, solution 1825 157 Sodium monoxide 1826 157 Nitrating acid mixture, spent, with more than 50% nitric acid 1826 157 Nitrating acid mixture, spent, with not more than 50% nitric acid 1827 137 Stannic chloride, anhydrous 1827 137 Tin tetrachloride 1828 137 Sulfur chlorides 1828 137 Sulphur chlorides 1829 137 Sulfur trioxide, stabilized 1829 137 Sulphur trioxide, stabilized 1830 137 Sulfuric acid 1830 137 Sulfuric acid, with more than 51% acid 1830 137 Sulphuric acid 1830 137 Sulphuric acid, with more than 51% acid 1831 137 Sulfuric acid, fuming 1831 137 Sulfuric acid, fuming, with less than 30% free Sulfur trioxide 1831 137 Sulfuric acid, fuming, with not less than 30% free Sulfur trioxide 1831 137 Sulphuric acid, fuming 1831 137 Sulphuric acid, fuming, with less than 30% free Sulphur trioxide 1831 137 Sulphuric acid, fuming, with not less than 30% free Sulphur trioxide 1832 137 Sulfuric acid, spent 1832 137 Sulphuric acid, spent 1833 154 Sulfurous acid 1833 154 Sulphurous acid 1834 137 Sulfur yl chloride 1834 137 Sulphur yl chloride 1835 153 Tetramethylammonium hydroxide 1835 153 Tetramethylammonium hydroxide, solution 1836 137 Thionyl chloride 1837 157 Thiophosphor yl chloride 1838 137 Titanium tetrachloride 1839 153 Trichloroacetic acid 1840 154 Zinc chloride, solution 1841 171 Acetaldehyde ammonia 1843 141 Ammonium dinitro-o-cresolate 1843 141 Ammonium dinitro-o-cresolate, solid 1845 120 Carbon dioxide, solid 1845 120 Dr y ice Page 45 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1846 151 Carbon tetrachloride 1847 153 Potassium sulfide, hydrated, with not less than 30% water of cr ystallization 1847 153 Potassium sulphide, hydrated, with not less than 30% water of cr ystallization 1848 132 Propionic acid 1848 132 Propionic acid, with not less than 10% and less than 90% acid 1849 153 Sodium sulfide, hydrated, with not less than 30% water 1849 153 Sodium sulphide, hydrated, with not less than 30% water 1851 151 Medicine, liquid, poisonous, n.o.s. 1851 151 Medicine, liquid, toxic, n.o.s. 1854 135 Barium alloys, pyrophoric 1855 135 Calcium, pyrophoric 1855 135 Calcium alloys, pyrophoric 1856 133 Rags, oily 1857 133 Textile waste, wet 1858 126 Hexafluoropropylene 1858 126 Hexafluoropropylene, compressed 1858 126 Refrigerant gas R-1216 1859 125 Silicon tetrafluoride 1859 125 Silicon tetrafluoride, compressed 1860 116P Vinyl fluoride, stabilized 1862 130 Ethyl crotonate 1863 128 Fuel, aviation, turbine engine 1865 131 n-Propyl nitrate 1866 127 Resin solution 1868 134 Decaborane 1869 138 Magnesium 1869 138 Magnesium, in pellets, turnings or ribbons 1869 138 Magnesium alloys, with more than 50% Magnesium, in pellets, turnings or ribbons 1870 138 Potassium borohydride 1871 170 Titanium hydride 1872 141 Lead dioxide 1873 143 Perchloric acid, with more than 50% but not more than 72% acid 1884 157 Barium oxide 1885 153 Benzidine 1886 156 Benzylidene chloride 1887 160 Bromochloromethane 1888 151 Chloroform 1889 157 Cyanogen bromide 1891 131 Ethyl bromide 1892 151 ED 1892 151 Ethyldichloroarsine 1894 151 Phenylmercuric hydroxide 1895 151 Phenylmercuric nitrate 1897 160 Perchloroethylene 1897 160 Tetrachloroethylene 1898 156 Acetyl iodide 1902 153 Diisooctyl acid phosphate 1903 153 Disinfectant, liquid, corrosive, n.o.s. 1905 154 Selenic acid 1906 153 Acid, sludge 1906 153 Sludge acid 1907 154 Soda lime, with more than 4% Sodium hydroxide Page 46 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1908 154 Chlorite solution 1910 157 Calcium oxide 1911 119 Diborane 1911 119 Diborane, compressed 1911 119 Diborane mixtures 1912 115 Methyl chloride and Methylene chloride mixture 1912 115 Methylene chloride and Methyl chloride mixture 1913 120 Neon, refrigerated liquid (cr yogenic liquid) 1914 130 Butyl propionates 1915 127 Cyclohexanone 1916 152 2,2'-Dichlorodiethyl ether 1916 152 Dichloroethyl ether 1917 129P Ethyl acr ylate, stabilized 1918 130 Cumene 1918 130 Isopropylbenzene 1919 129P Methyl acr ylate, stabilized 1920 128 Nonanes 1921 131P Propyleneimine, stabilized 1922 132 Pyrrolidine 1923 135 Calcium dithionite 1923 135 Calcium hydrosulfite 1923 135 Calcium hydrosulphite 1928 135 Methyl magnesium bromide in Ethyl ether 1929 135 Potassium dithionite 1929 135 Potassium hydrosulfite 1929 135 Potassium hydrosulphite 1931 171 Zinc dithionite 1931 171 Zinc hydrosulfite 1931 171 Zinc hydrosulphite 1932 135 Zirconium scrap 1935 157 Cyanide solution, n.o.s. 1938 156 Bromoacetic acid 1938 156 Bromoacetic acid, solution 1939 137 Phosphorus oxybromide 1939 137 Phosphorus oxybromide, solid 1940 153 Thioglycolic acid 1941 171 Dibromodifluoromethane 1941 171 Refrigerant gas R-12B2 1942 140 Ammonium nitrate, with not more than 0.2% combustible substances 1944 133 Matches, safety 1945 133 Matches, wax “vesta” 1950 126 Aerosols 1951 120 Argon, refrigerated liquid (cr yogenic liquid) 1952 126 Carbon dioxide and Ethylene oxide mixtures, with not more than 9% Ethylene oxide 1952 126 Ethylene oxide and Carbon dioxide mixtures, with not more than 9% Ethylene oxide 1953 119 Compressed gas, poisonous, flammable, n.o.s. 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) Page 47 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1953 119 Compressed gas, toxic, flammable, n.o.s. 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 1954 115 Compressed gas, flammable, n.o.s. 1954 115 Dispersant gases, n.o.s. (flammable) 1954 115 Refrigerant gases, n.o.s. (flammable) 1955 123 Compressed gas, poisonous, n.o.s. 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone B) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 1955 123 Compressed gas, toxic, n.o.s. 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone A) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone B) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone C) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone D) 1955 123 Organic phosphate compound mixed with compressed gas 1955 123 Organic phosphate mixed with compressed gas 1955 123 Organic phosphorus compound mixed with compressed gas 1956 126 Compressed gas, n.o.s. 1957 115 Deuterium 1957 115 Deuterium, compressed 1958 126 1,2-Dichloro-1,1,2,2- tetrafluoroethane 1958 126 Refrigerant gas R-114 1959 116P 1,1-Difluoroethylene 1959 116P Refrigerant gas R-1132a 1961 115 Ethane, refrigerated liquid 1961 115 Ethane-Propane mixture, refrigerated liquid 1961 115 Propane-Ethane mixture, refrigerated liquid 1962 116P Ethylene 1962 116P Ethylene, compressed 1963 120 Helium, refrigerated liquid (cr yogenic liquid) 1964 115 Hydrocarbon gas mixture, compressed, n.o.s. 1965 115 Hydrocarbon gas mixture, liquefied, n.o.s. 1966 115 Hydrogen, refrigerated liquid (cr yogenic liquid) 1967 123 Insecticide gas, poisonous, n.o.s. 1967 123 Insecticide gas, toxic, n.o.s. 1967 123 Parathion and compressed gas mixture Page 48 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1968 126 Insecticide gas, n.o.s. 1969 115 Isobutane 1970 120 Kr ypton, refrigerated liquid (cr yogenic liquid) 1971 115 Methane 1971 115 Methane, compressed 1971 115 Natural gas, compressed 1972 115 Liquefied natural gas (cr yogenic liquid) 1972 115 LNG (cr yogenic liquid) 1972 115 Methane, refrigerated liquid (cr yogenic liquid) 1972 115 Natural gas, refrigerated liquid (cr yogenic liquid) 1973 126 Chlorodifluoromethane and Chloropentafluoroethane mixture 1973 126 Chloropentafluoroethane and Chlorodifluoromethane mixture 1973 126 Refrigerant gas R-502 1974 126 Chlorodifluorobromomethane 1974 126 Refrigerant gas R-12B1 1975 124 Dinitrogen tetroxide and Nitric oxide mixture 1975 124 Nitric oxide and Dinitrogen tetroxide mixture 1975 124 Nitric oxide and Nitrogen dioxide mixture 1975 124 Nitric oxide and Nitrogen tetroxide mixture 1975 124 Nitrogen dioxide and Nitric oxide mixture 1975 124 Nitrogen tetroxide and Nitric oxide mixture 1976 126 Octafluorocyclobutane 1976 126 Refrigerant gas RC-318 1977 120 Nitrogen, refrigerated liquid (cr yogenic liquid) 1978 115 Propane 1979 121 Rare gases mixture, compressed 1980 121 Oxygen and Rare gases mixture, compressed 1980 121 Rare gases and Oxygen mixture, compressed 1981 121 Nitrogen and Rare gases mixture, compressed 1981 121 Rare gases and Nitrogen mixture, compressed 1982 126 Refrigerant gas R-14 1982 126 Refrigerant gas R-14, compressed 1982 126 Tetrafluoromethane 1982 126 Tetrafluoromethane, compressed 1983 126 1-Chloro-2,2,2-trifluoroethane 1983 126 Refrigerant gas R-133a 1984 126 Refrigerant gas R-23 1984 126 Trifluoromethane 1986 131 Alcohols, flammable, poisonous, n.o.s. 1986 131 Alcohols, flammable, toxic, n.o.s. 1987 127 Alcohols, n.o.s. 1987 127 Denatured alcohol 1988 131 Aldehydes, flammable, poisonous, n.o.s. 1988 131 Aldehydes, flammable, toxic, n.o.s. 1989 129 Aldehydes, n.o.s. 1990 129 Benzaldehyde 1991 131P Chloroprene, stabilized Page 49 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1992 131 Flammable liquid, poisonous, n.o.s. 1992 131 Flammable liquid, toxic, n.o.s. 1993 128 Combustible liquid, n.o.s. 1993 128 Compounds, cleaning liquid (flammable) 1993 128 Compounds, tree or weed killing, liquid (flammable) 1993 128 Diesel fuel 1993 128 Flammable liquid, n.o.s. 1993 128 Fuel oil 1994 131 Iron pentacarbonyl 1999 130 Asphalt 1999 130 Asphalt, cut back 1999 130 Tars, liquid 2000 133 Celluloid, in blocks, rods, rolls, sheets, tubes, etc., except scrap 2001 133 Cobalt naphthenates, powder 2002 135 Celluloid, scrap 2003 135 Metal alkyls, water-reactive, n.o.s. 2003 135 Metal ar yls, water-reactive, n.o.s. 2004 135 Magnesium diamide 2005 135 Magnesium diphenyl 2006 135 Plastics, nitrocellulose-based, self-heating, n.o.s. 2008 135 Zirconium powder, dr y 2009 135 Zirconium, dr y, finished sheets, strips or coiled wire 2010 138 Magnesium hydride 2011 139 Magnesium phosphide 2012 139 Potassium phosphide 2013 139 Strontium phosphide 2014 140 Hydrogen peroxide, aqueous solution, with not less than 20% but not more than 60% Hydrogen peroxide (stabilized as necessar y) 2015 143 Hydrogen peroxide, aqueous solution, stabilized, with more than 60% Hydrogen peroxide 2015 143 Hydrogen peroxide, stabilized 2016 151 Ammunition, poisonous, non-explosive 2016 151 Ammunition, toxic, non-explosive 2017 159 Ammunition, tear-producing, non-explosive 2018 152 Chloroanilines, solid 2019 152 Chloroanilines, liquid 2020 153 Chlorophenols, solid 2021 153 Chlorophenols, liquid 2022 153 Cresylic acid 2023 131P 1-Chloro-2,3-epoxypropane 2023 131P Epichlorohydrin 2024 151 Mercur y compound, liquid, n.o.s. 2025 151 Mercur y compound, solid, n.o.s. 2026 151 Phenylmercuric compound, n.o.s. 2027 151 Sodium arsenite, solid 2028 153 Bombs, smoke, non-explosive, with corrosive liquid, without initiating device 2029 132 Hydrazine, anhydrous 2030 153 Hydrazine, aqueous solution, with more than 37% Hydrazine Page 50 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2030 153 Hydrazine, aqueous solution, with not less than 37% but not more than 64% Hydrazine 2030 153 Hydrazine hydrate 2031 157 Nitric acid, other than red fuming, with more than 70% nitric acid 2031 157 Nitric acid, other than red fuming, with not more than 70% nitric acid 2032 157 Nitric acid, red fuming 2033 154 Potassium monoxide 2034 115 Hydrogen and Methane mixture, compressed 2034 115 Methane and Hydrogen mixture, compressed 2035 115 Refrigerant gas R-143a 2035 115 1,1,1-Trifluoroethane 2036 121 Xenon 2036 121 Xenon, compressed 2037 115 Gas car tridges 2037 115 Receptacles, small, containing gas 2038 152 Dinitrotoluenes 2038 152 Dinitrotoluenes, liquid 2038 152 Dinitrotoluenes, solid 2044 115 2,2-Dimethylpropane 2045 130 Isobutyl aldehyde 2045 130 Isobutyraldehyde 2046 130 Cymenes 2047 129 Dichloropropenes 2048 130 Dicyclopentadiene 2049 130 Diethylbenzene 2050 128 Diisobutylene, isomeric compounds 2051 132 2-Dimethylaminoethanol 2052 128 Dipentene 2053 129 Methylamyl alcohol 2053 129 Methyl isobutyl carbinol 2053 129 M.I.B.C. 2054 132 Mor pholine 2055 128P Styrene monomer, stabilized 2056 127 Tetrahydrofuran 2057 128 Tripropylene 2058 129 Valeraldehyde 2059 127 Nitrocellulose, solution, flammable 2067 140 Ammonium nitrate based fer tilizer 2068 140 Ammonium nitrate fer tilizers, with Calcium carbonate 2069 140 Ammonium nitrate fer tilizers, with Ammonium sulfate 2069 140 Ammonium nitrate fer tilizers, with Ammonium sulphate 2070 143 Ammonium nitrate fer tilizers, with Phosphate or Potash 2071 140 Ammonium nitrate based fer tilizer 2072 140 Ammonium nitrate fer tilizer, n.o.s. 2073 125 Ammonia, solution, with more than 35% but not more than 50% Ammonia 2074 153P Acr ylamide 2074 153P Acr ylamide, solid 2075 153 Chloral, anhydrous, stabilized 2076 153 Cresols, liquid 2076 153 Cresols, solid 2077 153 alpha-Naphthylamine 2077 153 Naphthylamine (alpha) Page 51 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2078 156 Toluene diisocyanate 2079 154 Diethylenetriamine 2186 125 Hydrogen chloride, refrigerated liquid 2187 120 Carbon dioxide, refrigerated liquid 2188 119 Arsine 2188 119 SA 2189 119 Dichlorosilane 2190 124 Oxygen difluoride 2190 124 Oxygen difluoride, compressed 2191 123 Sulfur yl fluoride 2191 123 Sulphur yl fluoride 2192 119 Germane 2193 126 Hexafluoroethane 2193 126 Hexafluoroethane, compressed 2193 126 Refrigerant gas R-116 2193 126 Refrigerant gas R-116, compressed 2194 125 Selenium hexafluoride 2195 125 Tellurium hexafluoride 2196 125 Tungsten hexafluoride 2197 125 Hydrogen iodide, anhydrous 2198 125 Phosphorus pentafluoride 2198 125 Phosphorus pentafluoride, compressed 2199 119 Phosphine 2200 116P Propadiene, stabilized 2201 122 Nitrous oxide, refrigerated liquid 2202 117 Hydrogen selenide, anhydrous 2203 116 Silane 2203 116 Silane, compressed 2204 119 Carbonyl sulfide 2204 119 Carbonyl sulphide 2205 153 Adiponitrile 2206 155 Isocyanate solution, poisonous, n.o.s. 2206 155 Isocyanate solution, toxic, n.o.s. 2206 155 Isocyanates, poisonous, n.o.s. 2206 155 Isocyanates, toxic, n.o.s. 2208 140 Bleaching powder 2208 140 Calcium hypochlorite mixture, dr y, with more than 10% but not more than 39% available Chlorine 2209 132 Formaldehyde, solution (corrosive) 2209 132 Formalin (corrosive) 2210 135 Maneb 2210 135 Maneb preparation, with not less than 60% Maneb 2211 133 Polymeric beads, expandable 2211 133 Polystyrene beads, expandable 2212 171 Asbestos 2212 171 Asbestos, amphibole 2212 171 Asbestos, blue 2212 171 Asbestos, brown 2212 171 Blue asbestos 2212 171 Brown asbestos 2213 133 Paraformaldehyde 2214 156 Phthalic anhydride 2215 156 Maleic anhydride 2215 156 Maleic anhydride, molten 2216 171 Fish meal, stabilized 2216 171 Fish scrap, stabilized Page 52 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2217 135 Seed cake, with not more than 1.5% oil and not more than 11% moisture 2218 132P Acr ylic acid, stabilized 2219 129 Allyl glycidyl ether 2222 128 Anisole 2224 152 Benzonitrile 2225 156 Benzenesulfonyl chloride 2225 156 Benzenesulphonyl chloride 2226 156 Benzotrichloride 2227 130P n-Butyl methacr ylate, stabilized 2232 153 Chloroacetaldehyde 2232 153 2-Chloroethanal 2233 152 Chloroanisidines 2234 130 Chlorobenzotrifluorides 2235 153 Chlorobenzyl chlorides 2235 153 Chlorobenzyl chlorides, liquid 2236 156 3-Chloro-4-methylphenyl isocyanate 2236 156 3-Chloro-4-methylphenyl isocyanate, liquid 2237 153 Chloronitroanilines 2238 129 Chlorotoluenes 2239 153 Chlorotoluidines 2239 153 Chlorotoluidines, solid 2240 154 Chromosulfuric acid 2240 154 Chromosulphuric acid 2241 128 Cycloheptane 2242 128 Cycloheptene 2243 130 Cyclohexyl acetate 2244 129 Cyclopentanol 2245 128 Cyclopentanone 2246 128 Cyclopentene 2247 128 n-Decane 2248 132 Di-n-butylamine 2249 131 Dichlorodimethyl ether, symmetrical 2250 156 Dichlorophenyl isocyanates 2251 128P Bicyclo[2.2.1]hepta-2,5-diene, stabilized 2251 128P 2,5-Norbornadiene, stabilized 2252 127 1,2-Dimethoxyethane 2253 153 N,N-Dimethylaniline 2254 133 Matches, fusee 2256 130 Cyclohexene 2257 138 Potassium 2257 138 Potassium, metal 2258 132 1,2-Propylenediamine 2259 153 Triethylenetetramine 2260 132 Tripropylamine 2261 153 Xylenols 2261 153 Xylenols, solid 2262 156 Dimethylcarbamoyl chloride 2263 128 Dimethylcyclohexanes 2264 132 N,N-Dimethylcyclohexylamine 2264 132 Dimethylcyclohexylamine 2265 129 N,N-Dimethylformamide 2266 132 Dimethyl-N-propylamine 2267 156 Dimethyl thiophosphor yl chloride 2269 153 3,3'-Iminodipropylamine 2270 132 Ethylamine, aqueous solution, with not less than 50% but not more than 70% Ethylamine 2271 128 Ethyl amyl ketone 2272 153 N-Ethylaniline Page 53 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2273 153 2-Ethylaniline 2274 153 N-Ethyl-N-benzylaniline 2275 129 2-Ethylbutanol 2276 132 2-Ethylhexylamine 2277 130P Ethyl methacr ylate 2277 130P Ethyl methacr ylate, stabilized 2278 128 n-Heptene 2279 151 Hexachlorobutadiene 2280 153 Hexamethylenediamine, solid 2281 156 Hexamethylene diisocyanate 2282 129 Hexanols 2283 130P Isobutyl methacr ylate, stabilized 2284 131 Isobutyronitrile 2285 156 Isocyanatobenzotrifluorides 2286 128 Pentamethylheptane 2287 128 Isoheptenes 2288 128 Isohexenes 2289 153 Isophoronediamine 2290 156 IPDI 2290 156 Isophorone diisocyanate 2291 151 Lead compound, soluble, n.o.s. 2293 128 4-Methoxy-4-methylpentan- 2-one 2294 153 N-Methylaniline 2295 155 Methyl chloroacetate 2296 128 Methylcyclohexane 2297 128 Methylcyclohexanone 2298 128 Methylcyclopentane 2299 155 Methyl dichloroacetate 2300 153 2-Methyl-5-ethylpyridine 2301 128 2-Methylfuran 2302 127 5-Methylhexan-2-one 2303 128 Isopropenylbenzene 2304 133 Naphthalene, molten 2305 153 Nitrobenzenesulfonic acid 2305 153 Nitrobenzenesulphonic acid 2306 152 Nitrobenzotrifluorides 2306 152 Nitrobenzotrifluorides, liquid 2307 152 3-Nitro-4-chlorobenzotrifluoride 2308 157 Nitrosylsulfuric acid, liquid 2308 157 Nitrosylsulfuric acid, solid 2308 157 Nitrosylsulphuric acid, liquid 2308 157 Nitrosylsulphuric acid, solid 2309 128P Octadiene 2310 131 Pentane-2,4-dione 2311 153 Phenetidines 2312 153 Phenol, molten 2313 129 Picolines 2315 171 Ar ticles containing Polychlorinated biphenyls (PCB) 2315 171 PCB 2315 171 Polychlorinated biphenyls 2315 171 Polychlorinated biphenyls, liquid 2316 157 Sodium cuprocyanide, solid 2317 157 Sodium cuprocyanide, solution 2318 135 Sodium hydrosulfide, with less than 25% water of cr ystallization 2318 135 Sodium hydrosulphide, with less than 25% water of cr ystallization 2319 128 Ter pene hydrocarbons, n.o.s. 2320 153 Tetraethylenepentamine Page 54 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2321 153 Trichlorobenzenes, liquid 2322 152 Trichlorobutene 2323 130 Triethyl phosphite 2324 128 Triisobutylene 2325 129 1,3,5-Trimethylbenzene 2326 153 Trimethylcyclohexylamine 2327 153 Trimethylhexamethylenediamines 2328 156 Trimethylhexamethylene diisocyanate 2329 130 Trimethyl phosphite 2330 128 Undecane 2331 154 Zinc chloride, anhydrous 2332 129 Acetaldehyde oxime 2333 131 Allyl acetate 2334 131 Allylamine 2335 131 Allyl ethyl ether 2336 131 Allyl formate 2337 131 Phenyl mercaptan 2338 127 Benzotrifluoride 2339 130 2-Bromobutane 2340 130 2-Bromoethyl ethyl ether 2341 130 1-Bromo-3-methylbutane 2342 130 Bromomethylpropanes 2343 130 2-Bromopentane 2344 129 Bromopropanes 2345 130 3-Bromopropyne 2346 127 Butanedione 2346 127 Diacetyl 2347 130 Butyl mercaptan 2348 129P Butyl acr ylates, stabilized 2350 127 Butyl methyl ether 2351 129 Butyl nitrites 2352 127P Butyl vinyl ether, stabilized 2353 132 Butyr yl chloride 2354 131 Chloromethyl ethyl ether 2356 129 2-Chloropropane 2357 132 Cyclohexylamine 2358 128P Cyclooctatetraene 2359 132 Diallylamine 2360 131P Diallyl ether 2361 132 Diisobutylamine 2362 130 1,1-Dichloroethane 2363 129 Ethyl mercaptan 2364 128 n-Propyl benzene 2366 128 Diethyl carbonate 2367 130 alpha-Methylvaleraldehyde 2367 130 Methyl valeraldehyde (alpha) 2368 128 alpha-Pinene 2368 128 Pinene (alpha) 2370 128 1-Hexene 2371 128 Isopentenes 2372 129 1,2-Di-(dimethylamino)ethane 2373 127 Diethoxymethane 2374 127 3,3-Diethoxypropene 2375 129 Diethyl sulfide 2375 129 Diethyl sulphide 2376 127 2,3-Dihydropyran 2377 127 1,1-Dimethoxyethane 2378 131 2-Dimethylaminoacetonitrile 2379 132 1,3-Dimethylbutylamine 2380 127 Dimethyldiethoxysilane 2381 130 Dimethyl disulfide Page 55 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2381 130 Dimethyl disulphide 2382 131 Dimethylhydrazine, symmetrical 2383 132 Dipropylamine 2384 127 Di-n-propyl ether 2385 129 Ethyl isobutyrate 2386 132 1-Ethylpiperidine 2387 130 Fluorobenzene 2388 130 Fluorotoluenes 2389 128 Furan 2390 129 2-Iodobutane 2391 129 Iodomethylpropanes 2392 129 Iodopropanes 2393 129 Isobutyl formate 2394 129 Isobutyl propionate 2395 132 Isobutyr yl chloride 2396 131P Methacr ylaldehyde, stabilized 2397 127 3-Methylbutan-2-one 2398 127 Methyl ter t-butyl ether 2399 132 1-Methylpiperidine 2400 130 Methyl isovalerate 2401 132 Piperidine 2402 130 Propanethiols 2403 129P Isopropenyl acetate 2404 131 Propionitrile 2405 129 Isopropyl butyrate 2406 127 Isopropyl isobutyrate 2407 155 Isopropyl chloroformate 2409 129 Isopropyl propionate 2410 129 1,2,3,6-Tetrahydropyridine 2411 131 Butyronitrile 2412 130 Tetrahydrothiophene 2413 128 Tetrapropyl or thotitanate 2414 130 Thiophene 2416 129 Trimethyl borate 2417 125 Carbonyl fluoride 2417 125 Carbonyl fluoride, compressed 2418 125 Sulfur tetrafluoride 2418 125 Sulphur tetrafluoride 2419 116 Bromotrifluoroethylene 2420 125 Hexafluoroacetone 2421 124 Nitrogen trioxide 2422 126 Octafluorobut-2-ene 2422 126 Refrigerant gas R-1318 2424 126 Octafluoropropane 2424 126 Refrigerant gas R-218 2426 140 Ammonium nitrate, liquid (hot concentrated solution) 2427 140 Potassium chlorate, aqueous solution 2428 140 Sodium chlorate, aqueous solution 2429 140 Calcium chlorate, aqueous solution 2430 153 Alkylphenols, solid, n.o.s. (including C2-C12 homologues) 2431 153 Anisidines 2431 153 Anisidines, liquid 2431 153 Anisidines, solid 2432 153 N,N-Diethylaniline 2433 152 Chloronitrotoluenes, liquid 2433 152 Chloronitrotoluenes, solid 2434 156 Dibenzyldichlorosilane 2435 156 Ethylphenyldichlorosilane 2436 129 Thioacetic acid Page 56 ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2437 156 Methylphenyldichlorosilane 2438 132 Trimet