Hazardous Materials Table
Every row of the U.S. Hazardous Materials Table, 49 CFR 172.101: proper shipping name, hazard class, identification number, packing group, labels, special provisions, packaging references and quantity limits.
| UN / NA number | Proper shipping name | Hazard class | Packing group | Label codes |
|---|---|---|---|---|
| UN3332 | Radioactive material, Type A package, special form non fissile or fissile-excepted | 7 | ["7"] | |
| UN3333 | Radioactive material, Type A package, special form, fissile | 7 | ["7"] | |
| UN3329 | Radioactive material, Type B(M) package, fissile | 7 | ["7"] | |
| UN2917 | Radioactive material, Type B(M) package non fissile or fissile-excepted | 7 | ["7"] | |
| UN3328 | Radioactive material, Type B(U) package, fissile | 7 | ["7"] | |
| UN2916 | Radioactive material, Type B(U) package non fissile or fissile-excepted | 7 | ["7"] | |
| UN2978 | Radioactive material, uranium hexafluoride non fissile or fissile-excepted | 7 | ["7","6.1","8"] | |
| UN2977 | Radioactive material, uranium hexafluoride, fissile | 7 | ["7","6.1","8"] | |
| UN1856 | Rags, oily | 4.2 | III | ["4.2"] |
| — | Railway torpedo, see Signals, railway track, explosive | [] | ||
| — | RC 318, see Octafluorocyclobutane | [] | ||
| — | RDX and cyclotetramethylenetetranitramine, wetted or desensitized see RDX and HMX mixtures, wetted or desensitized | [] | ||
| UN0391 | RDX and HMX mixtures, wetted with not less than 15 percent water by mass or RDX and HMX mixtures, desensitized with not less than 10 percent phlegmatizer by mass | 1.1D | ["1.1D"] | |
| — | RDX and Octogen mixtures, wetted or desensitized see RDX and HMX mixtures, wetted or desensitized etc | [] | ||
| — | RDX, see Cyclotrimethylene trinitramine, etc | [] | ||
| UN2037 | Receptacles, small, containing gas or gas cartridges (flammable) without release device, not refillable and not exceeding 1 L capacity | 2.1 | ["2.1"] | |
| UN2037 | Receptacles, small, containing gas or gas cartridges (non-flammable) without release device, not refillable and not exceeding 1 L capacity | 2.2 | ["2.2"] | |
| UN2037 | Receptacles, small, containing gas or gas cartridges (oxidizing), without release device, not refillable and not exceeding 1 L capacity | 2.2 | ["2.2","5.1"] | |
| — | Red phosphorus, see Phosphorus, amorphous | [] | ||
| UN3337 | Refrigerant gas R 404A | 2.2 | ["2.2"] | |
| UN3338 | Refrigerant gas R 407A | 2.2 | ["2.2"] | |
| UN3339 | Refrigerant gas R 407B | 2.2 | ["2.2"] | |
| UN3340 | Refrigerant gas R 407C | 2.2 | ["2.2"] | |
| UN1078 | Refrigerant gases, n.o.s. | 2.2 | ["2.2"] | |
| NA1954 | Refrigerant gases, n.o.s. or Dispersant gases, n.o.s. | 2.1 | ["2.1"] | |
| UN3358 | Refrigerating machines, containing flammable, non-toxic, liquefied gas | 2.1 | ["2.1"] | |
| UN2857 | Refrigerating machines, containing non-flammable, non-toxic gases, or ammonia solutions (UN2672) | 2.2 | ["2.2"] | |
| UN3291 | Regulated medical waste, n.o.s. or Clinical waste, unspecified, n.o.s. or (BIO) Medical waste, n.o.s. or Biomedical waste, n.o.s., or Medical Waste n.o.s. | 6.2 | ["6.2"] | |
| UN0173 | Release devices, explosive | 1.4S | ["1.4S"] | |
| UN1866 | Resin Solution, flammable | 3 | I | ["3"] |
| — | II | ["3"] | ||
| — | III | ["3"] | ||
| UN2876 | Resorcinol | 6.1 | III | ["6.1"] |
| — | Rifle grenade, see Grenades, hand or rifle, etc | [] | ||
| — | Rifle powder, see Powder, smokeless (UN 0160) | [] | ||
| UN0174 | Rivets, explosive | 1.4S | ["1.4S"] | |
| — | Road asphalt or tar liquid, see Tars, liquid, etc | [] | ||
| UN0186 | Rocket motors | 1.3C | ["1.3C"] | |
| UN0280 | Rocket motors | 1.1C | ["1.1C"] | |
| UN0281 | Rocket motors | 1.2C | ["1.2C"] | |
| UN0510 | Rocket motors | 1.4C | ["1.4C"] | |
| UN0395 | Rocket motors, liquid fueled | 1.2J | ["1.2J"] | |
| UN0396 | Rocket motors, liquid fueled | 1.3J | ["1.3J"] | |
| UN0250 | Rocket motors with hypergolic liquids with or without an expelling charge | 1.3L | ["1.3L"] | |
| UN0322 | Rocket motors with hypergolic liquids with or without an expelling charge | 1.2L | ["1.2L"] | |
| UN0238 | Rockets, line-throwing | 1.2G | ["1.2G"] | |
| UN0240 | Rockets, line-throwing | 1.3G | ["1.3G"] | |
| UN0453 | Rockets, line-throwing | 1.4G | ["1.4G"] | |
| UN0397 | Rockets, liquid fueled with bursting charge | 1.1J | ["1.1J"] | |
| UN0398 | Rockets, liquid fueled with bursting charge | 1.2J | ["1.2J"] |
Sources
- eCFR Versioner full XML — 49 CFR Part 172, HMT — Office of the Federal Register / NARA · Cleared for reuse