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 |
|---|---|---|---|---|
| NA9263 | Chloropivaloyl chloride | 6.1 | I | ["6.1","8"] |
| UN2507 | Chloroplatinic acid, solid | 8 | III | ["8"] |
| UN1991 | Chloroprene, stabilized | 3 | I | ["3","6.1"] |
| — | Chloroprene, uninhibited | Forbidden | [] | |
| UN1278 | 1-Chloropropane | 3 | II | ["3"] |
| UN2356 | 2-Chloropropane | 3 | I | ["3"] |
| UN2849 | 3-Chloropropanol-1 | 6.1 | III | ["6.1"] |
| UN2456 | 2-Chloropropene | 3 | I | ["3"] |
| UN2511 | 2-Chloropropionic acid | 8 | III | ["8"] |
| UN2822 | 2-Chloropyridine | 6.1 | II | ["6.1"] |
| UN2986 | Chlorosilanes, corrosive, flammable, n.o.s | 8 | II | ["8","3"] |
| UN2987 | Chlorosilanes, corrosive, n.o.s | 8 | II | ["8"] |
| UN2985 | Chlorosilanes, flammable, corrosive, n.o.s | 3 | II | ["3","8"] |
| UN3362 | Chlorosilanes, toxic, corrosive, flammable, n.o.s | 6.1 | II | ["6.1","8","3"] |
| UN3361 | Chlorosilanes, toxic, corrosive, n.o.s | 6.1 | II | ["6.1","8"] |
| UN2988 | Chlorosilanes, water-reactive, flammable, corrosive, n.o.s | 4.3 | I | ["4.3","3","8"] |
| UN1754 | Chlorosulfonic acid (with or without sulfur trioxide) | 8 | I | ["8","6.1"] |
| UN2238 | Chlorotoluenes | 3 | III | ["3"] |
| UN3429 | Chlorotoluidines, liquid | 6.1 | III | ["6.1"] |
| UN2239 | Chlorotoluidines, solid | 6.1 | III | ["6.1"] |
| UN2599 | Chlorotrifluoromethane and trifluoromethane azeotropic mixture or Refrigerant gas R 503 with approximately 60 percent chlorotrifluoromethane | 2.2 | ["2.2"] | |
| UN1022 | Chlorotrifluoromethane or Refrigerant gas R 13 | 2.2 | ["2.2"] | |
| UN1755 | Chromic acid solution | 8 | II | ["8"] |
| — | III | ["8"] | ||
| — | Chromic anhydride, see Chromium trioxide, anhydrous | [] | ||
| UN1756 | Chromic fluoride, solid | 8 | II | ["8"] |
| UN1757 | Chromic fluoride, solution | 8 | II | ["8"] |
| — | III | ["8"] | ||
| — | III | ["8"] | ||
| UN2720 | Chromium nitrate | 5.1 | III | ["5.1"] |
| UN1758 | Chromium oxychloride | 8 | I | ["8"] |
| UN1463 | Chromium trioxide, anhydrous | 5.1 | II | ["5.1","6.1","8"] |
| UN2240 | Chromosulfuric acid | 8 | I | ["8"] |
| — | Chromyl chloride, see Chromium oxychloride | [] | ||
| — | Cigar and cigarette lighters, charged with fuel, see Lighters or Lighter refills containing flammable gas. | [] | ||
| — | Coal briquettes, hot | Forbidden | [] | |
| UN1023 | Coal gas, compressed | 2.3 | ["2.3","2.1"] | |
| UN1136 | Coal tar distillates, flammable | 3 | II | ["3"] |
| — | III | ["3"] | ||
| — | Coal tar dye, corrosive, liquid, n.o.s, see Dyes, liquid or solid, n.o.s. or Dye intermediates, liquid or solid, corrosive, n.o.s. | [] | ||
| UN1139 | Coating solution (includes surface treatments or coatings used for industrial or other purposes such as vehicle undercoating, drum or barrel lining) | 3 | I | ["3"] |
| — | II | ["3"] | ||
| — | III | ["3"] | ||
| UN3550 | Cobalt dihydroxide powder, containing not less than 10% respirable particles | 6.1 | I | ["6.1"] |
| UN2001 | Cobalt naphthenates, powder | 4.1 | III | ["4.1"] |
| UN1318 | Cobalt resinate, precipitated | 4.1 | III | ["4.1"] |
| — | Coke, hot | Forbidden | [] | |
| — | Collodion, see Nitrocellulose etc | [] | ||
| NA1993 | Combustible liquid, n.o.s. | Comb liq | III | ["None"] |
| UN0382 | Components, explosive train, n.o.s. | 1.2B | ["1.2B"] |
Sources
- eCFR Versioner full XML — 49 CFR Part 172, HMT — Office of the Federal Register / NARA · Cleared for reuse