Class 9: Miscellaneous dangerous goods

41 UN numbers

Class 9 covers dangerous goods that don't fit any other class, including lithium batteries, dry ice, environmentally hazardous substances, elevated-temperature materials and magnetized material.

UN number	Name	Hazard class	ERG guide
1841	Acetaldehyde ammoniaMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
1845	Carbon dioxide, solid, also called Dry iceMiscellaneous dangerous goods, guide 120	Miscellaneous dangerous goods	120
1931	Zinc dithionite or Zinc hydrosulfiteMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
1941	Dibromodifluoromethane, R12B2Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
1990	BenzaldehydeMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2071	Ammonium nitrate fertilizers: uniform non-segregating mixtures of nitrogen/phosphate or nitrogen/potash types or complete fertilizers of nitrogen/phosphate/potash type, with not more than 70 percent ammonium nitrate and not more than 0.4 percent total addMiscellaneous dangerous goods, guide 140	Miscellaneous dangerous goods	140
2211	Polymeric beads, expandable, evolving flammable vaporMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2212	Blue asbestos (Crocidolite) or Brown asbestos (amosite, mysorite)Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2216	Fish meal, stabilized or Fish scrap, stabilizedMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2315	Polychlorinated biphenyls, liquid or solidMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2590	White asbestos (chrysotile, actinolite, anthophyllite, tremolite)Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2969	Castor beans or Castor meal or Castor pomace or Castor flakeMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
2990	Life-saving appliances, self-inflatingMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3072	Life-saving appliances, not self-inflating containing dangerous goods as equipmentMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3077	Environmentally hazardous substance, solid, n.o.s. (not including waste)Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3082	Environmentally hazardous substance, liquid, n.o.s.Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3090	Lithium batteriesMiscellaneous dangerous goods, guide 138	Miscellaneous dangerous goods	138
3091	Lithium batteries contained in equipment or Lithium batteries packed with equipmentMiscellaneous dangerous goods, guide 138	Miscellaneous dangerous goods	138
3151	Polyhalogenated biphenyls, liquid or Polyhalogenated terphenyls, liquidMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3152	Polyhalogenated biphenyls, solid or Polyhalogenated terphenyls, solidMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3166	Engines, internal combustion, flammable gas powered or Engines, internal combustion, flammable liquid powered or Engines, internal combustion, flammable liquid powered or Vehicle, flammable gas powered or Vehicle, flammable liquid poweredMiscellaneous dangerous goods, guide 115/128	Miscellaneous dangerous goods	115/128
3171	Battery-powered vehicle or Battery-powered equipmentMiscellaneous dangerous goods, guide 154/147/138	Miscellaneous dangerous goods	154/147/138
3245	Genetically modified microorganisms or Genetically modified organismsMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3257	Elevated temperature liquid, n.o.s., at or above 100° C and below its flashpoint (including molten metals, molten salts, etc.)Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3258	Elevated temperature solid, n.o.s., at or above 240° C, see 49 CFR 173.247(h)(4)Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3268	Safety devicesMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3314	Plastics moulding compound in dough, sheet or extruded rope form evolving flammable vapourMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3316	Chemical kit or First Aid kit containing dangerous goodsMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3334	Aviation regulated liquid, n.o.s.Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3335	Aviation regulated solid, n.o.s.Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3359	Fumigated unitMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3363	Dangerous goods in machinery or Dangerous goods in apparatusMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3432	Polychlorinated biphenyls, solidMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3480	Lithium ion batteries (including lithium ion polymer batteries)Miscellaneous dangerous goods, guide 147	Miscellaneous dangerous goods	147
3481	Lithium ion batteries contained in equipment or Lithium ion batteries packed with equipment (including lithium ion polymer batteries)Miscellaneous dangerous goods, guide 147	Miscellaneous dangerous goods	147
3496	Batteries, nickel-metal hydrideMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3499	Capacitor, electric double layer (with an energy storage capacity greater than 0.3 Wh)Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3508	Capacitor, asymmetricMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3530	Engine, internal combustion or Machinery, internal combustionMiscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171
3536	Lithium batteries installed in cargo transport unitMiscellaneous dangerous goods, guide 147/138	Miscellaneous dangerous goods	147/138
3548	Articles containing miscellaneous dangerous goods, n.o.s.Miscellaneous dangerous goods, guide 171	Miscellaneous dangerous goods	171