# List of UN numbers 3201 to 3300

UN numbers from UN3201 to UN3300 as assigned by the United Nations Sub-Committee of Experts on the Transport of Dangerous Goods are as follows:

## UN 3201 to UN 3300

| UN Number | Class | Proper Shipping Name |
| UN 3201 | ? | (UN number no longer in use) |
| UN 3202 | ? | (UN number no longer in use) |
| UN 3203 | (4.2) | (UN number no longer in use) Pyrophoric organometallic compound, water-reactive, n.o.s. (UN number no longer in use) |
| UN 3204 | ? | (UN number no longer in use) |
| UN 3205 | 4.2 | Alkaline earth metal alcoholates, n.o.s. |
| UN 3206 | 4.2 | Alkali metal alcoholates, self-heating, corrosive, n.o.s. |
| UN 3207 | (4.3) | (UN number no longer in use) Organometallic compound or Compound solution or Compound dispersion, water-reactive, flammable, n.o.s. (UN number no longer in use) |
| UN 3208 | 4.3 | Metallic substance, water-reactive, n.o.s. |
| UN 3209 | 4.3 | Metallic substance, water-reactive, self-heating, n.o.s. |
| UN 3210 | 5.1 | Chlorates, inorganic, aqueous solutions, n.o.s. |
| UN 3211 | 5.1 | Perchlorates, inorganic, aqueous solution, n.o.s. |
| UN 3212 | 5.1 | Hypochlorites, inorganic, n.o.s. |
| UN 3213 | 5.1 | Bromates, inorganic, aqueous solution, n.o.s. |
| UN 3214 | 5.1 | Permanganates, inorganic, aqueous solution, n.o.s. |
| UN 3215 | 5.1 | Persulfates, inorganic, n.o.s. |
| UN 3216 | 5.1 | Persulfates, inorganic, aqueous solution, n.o.s. |
| UN 3217 | ? | (UN number no longer in use) Percarbonates, inorganic, n.o.s. (UN number no longer in use) |
| UN 3218 | 5.1 | Nitrates, inorganic, aqueous solution, n.o.s. |
| UN 3219 | 5.1 | Nitrites, inorganic, aqueous solution, n.o.s. |
| UN 3220 | 2.2 | Pentafluoroethane or Refrigerant gas R 125 |
| UN 3221 | 4.1 | Self-reactive liquid type B |
| UN 3222 | 4.1 | Self-reactive solid type B |
| UN 3223 | 4.1 | Self-reactive liquid type C |
| UN 3224 | 4.1 | Self-reactive solid type C |
| UN 3225 | 4.1 | Self-reactive liquid type D |
| UN 3226 | 4.1 | Self-reactive solid type D |
| UN 3227 | 4.1 | Self-reactive liquid type E |
| UN 3228 | 4.1 | Self-reactive solid type E |
| UN 3229 | 4.1 | Self-reactive liquid type F |
| UN 3230 | 4.1 | Self-reactive solid type F |
| UN 3231 | 4.1 | Self-reactive liquid type B, temperature controlled |
| UN 3232 | 4.1 | Self-reactive solid type B, temperature controlled |
| UN 3233 | 4.1 | Self-reactive liquid type C, temperature controlled |
| UN 3234 | 4.1 | Self-reactive solid type C, temperature controlled |
| UN 3235 | 4.1 | Self-reactive liquid type D, temperature controlled |
| UN 3236 | 4.1 | Self-reactive solid type D, temperature controlled |
| UN 3237 | 4.1 | Self-reactive liquid type E, temperature controlled |
| UN 3238 | 4.1 | Self-reactive solid type E, temperature controlled |
| UN 3239 | 4.1 | Self-reactive liquid type F, temperature controlled |
| UN 3240 | 4.1 | Self-reactive solid type F, temperature controlled |
| UN 3241 | 4.1 | 2-Bromo-2-nitropropane-1,3-diol |
| UN 3242 | 4.1 | Azodicarbonamide |
| UN 3243 | 6.1 | Solids containing toxic liquid, n.o.s. |
| UN 3244 | 8 | Solids containing corrosive liquid, n.o.s. |
| UN 3245 | 9 | Genetically modified microorganisms or Genetically modified organisms |
| UN 3246 | 6.1 | Methanesulfonyl chloride |
| UN 3247 | 5.1 | Sodium peroxoborate, anhydrous, |
| UN 3248 | 3 | Medicine, liquid, flammable, toxic, n.o.s. |
| UN 3249 | 6.1 | Medicine, solid, toxic, n.o.s. |
| UN 3250 | 6.1 | Chloroacetic acid, molten |
| UN 3251 | 4.1 | Isosorbide-5-mononitrate |
| UN 3252 | 2.1 | Difluoromethane or Refrigerant gas R 32 |
| UN 3253 | 8 | Disodium trioxosilicate |
| UN 3254 | 4.2 | Tributylphosphane |
| UN 3255 | 4.2 | tert-Butyl hypochlorite |
| UN 3256 | 3 | Elevated temperature liquid, flammable, n.o.s., with flashpoint above 60 °C, at or above its flashpoint |
| UN 3257 | 9 | Elevated temperature liquid, n.o.s., at or above 100 °C and below its flashpoint (including molten metals, molten salts, etc.) |
| UN 3258 | 9 | Elevated temperature solid, n.o.s., at or above 240 °C, see 49 CFR 173.247(h)(4) |
| UN 3259 | 8 | Amines, solid, corrosive, n.o.s. or Polyamines, solid, corrosive, n.o.s. |
| UN 3260 | 8 | Corrosive solid, acidic, inorganic, n.o.s. |
| UN 3261 | 8 | Corrosive solid, acidic, organic, n.o.s. |
| UN 3262 | 8 | Corrosive solid, basic, inorganic, n.o.s. |
| UN 3263 | 8 | Corrosive solid, basic, organic, n.o.s. |
| UN 3264 | 8 | Corrosive liquid, acidic, inorganic, n.o.s. |
| UN 3265 | 8 | Corrosive liquid, acidic, organic, n.o.s. |
| UN 3266 | 8 | Corrosive liquid, basic, inorganic, n.o.s. |
| UN 3267 | 8 | Corrosive liquid, basic, organic, n.o.s. |
| UN 3268 | 9 | Safety devices electrically initiated |
| UN 3269 | 3 | Polyester resin kit |
| UN 3270 | 4.1 | Nitrocellulose membrane filters |
| UN 3271 | 3 | Ethers, n.o.s. |
| UN 3272 | 3 | Esters, n.o.s. |
| UN 3273 | 3 | Nitriles, flammable, toxic, n.o.s. |
| UN 3274 | 3 | Alcoholates solution, n.o.s., in alcohol |
| UN 3275 | 6.1 | Nitriles, toxic, flammable, n.o.s. |
| UN 3276 | 6.1 | Nitriles, toxic, liquid, n.o.s. |
| UN 3277 | 6.1 | Chloroformates, toxic, corrosive, n.o.s. |
| UN 3278 | 6.1 | Organophosphorus compound, toxic, liquid, n.o.s. |
| UN 3279 | 6.1 | Organophosphorus compound, toxic, flammable, n.o.s. |
| UN 3280 | 6.1 | Organoarsenic compound, n.o.s. |
| UN 3281 | 6.1 | Metal carbonyls, liquid, n.o.s. |
| UN 3282 | 6.1 | Organometallic compound, toxic, liquid, n.o.s. |
| UN 3283 | 6.1 | Selenium compound, solid, n.o.s. |
| UN 3284 | 6.1 | Tellurium compound, solid, n.o.s. |
| UN 3285 | 6.1 | Vanadium compound, n.o.s. |
| UN 3286 | 3 | Flammable liquid, toxic, corrosive, n.o.s. |
| UN 3287 | 6.1 | Toxic liquid, inorganic, n.o.s. or Toxic liquid, inorganic, n.o.s. Inhalation Hazard, Packing Group I, Zone A or B |
| UN 3288 | 6.1 | Toxic solid, inorganic, n.o.s. |
| UN 3289 | 6.1 | Toxic liquid, corrosive, inorganic, n.o.s. or Toxic liquid, corrosive, inorganic, n.o.s. Inhalation Hazard, Packing Group I, Zone A or B |
| UN 3290 | 6.1 | Toxic solid, corrosive, inorganic, n.o.s. |
| UN 3291 | 6.2 | Clinical waste, unspecified, n.o.s. or (Bio)medical waste, n.o.s. or Regulated medical waste, n.o.s |
| UN 3292 | 4.3 | Batteries, containing sodium or Cells, containing sodium |
| UN 3293 | 6.1 | Hydrazine, aqueous solution with not more than 37 percent hydrazine, by mass |
| UN 3294 | 6.1 | Hydrogen cyanide, solution in alcohol with not more than 45 percent hydrogen cyanide |
| UN 3295 | 3 | Hydrocarbons, liquid, n.o.s. |
| UN 3296 | 2.2 | Heptafluoropropane or Refrigerant gas R 227 |
| UN 3297 | 2.2 | Ethylene oxide and chlorotetrafluoroethane mixture with not more than 8.8 percent ethylene oxide |
| UN 3298 | 2.2 | Ethylene oxide and pentafluoroethane mixture with not more than 7.9 percent ethylene oxide |
| UN 3299 | 2.2 | Ethylene oxide and tetrafluoroethane mixture with not more than 5.6 percent ethylene oxide |
| UN 3300 | 2.3 | Ethylene oxide and carbon dioxide mixture with more than 87 percent ethylene oxide |