Emergency Response Guidebook (ERG)

This is an online version of the 2008 Emergency Response Guidebook (ERG) which is produced by the USDOT for first responders during the initial phase of a Dangerous goods/Hazardous Materials incident. Have you ever wondered what those four digit numbers on the placards on the side of trucks and rail cars mean? Our online ERG will give you your answer.

UN Numbers 1259 through 1322

UN#GuideName of MaterialISO
Current as of: Oct. 2, 2011
1259131Nickel carbonylYes
1261129Nitromethane
1262128Isooctane
1262128Octanes
1263128Paint (flammable)
1263128Paint related material (flammable)
1264129Paraldehyde
1265128Isopentane
1265128n-Pentane
1265128Pentanes
1266127Perfumery products, with flammable solvents
1267128Petroleum crude oil
1268128Petroleum distillates, n.o.s.
1268128Petroleum distillates, n.o.s.
1268128Petroleum products, n.o.s.
1268128Petroleum products, n.o.s.
1270128Oil, petroleum
1270128Petroleum oil
1270128Petroleum oil
1272129Pine oil
1274129n-Propanol
1274129normal Propyl alcohol
1274129normal Propyl alcohol
1274129Propyl alcohol, normal
1275129Propionaldehyde
1275129Propionaldehyde
1276129n-Propyl acetate
1276129n-Propyl acetate
1277132Monopropylamine
1277132Propylamine
12781291-Chloropropane
1278129Propyl chloride
12791301,2-Dichloropropane
1279130Dichloropropane
1279130Propylene dichloride
1280127PPropylene oxide
1281129Propyl formates
1282129Pyridine
1286127Rosin oil
1287127Rubber solution
1288128Shale oil
1289132Sodium methylate, solution in alcohol
1292129Ethyl silicate
1292129Tetraethyl silicate
1293127Tinctures, medicinal
1294130Toluene
1295139Trichlorosilane
1296132Triethylamine
1297132Trimethylamine, aqueous solution
1298155Trimethylchlorosilane
1298155Trimethylchlorosilane
1299128Turpentine
1300128Turpentine substitute
1301129PVinyl acetate, stabilized
1302127PVinyl ethyl ether, stabilized
1303130PVinylidene chloride, stabilized
1304127PVinyl isobutyl ether, stabilized
1305155PVinyltrichlorosilane
1305155PVinyltrichlorosilane, stabilized
1306129Wood preservatives, liquid
1307130Xylenes
1307130Xylenes
1308170Zirconium metal, liquid suspension
1308170Zirconium suspended in a flammable liquid
1308170Zirconium suspended in a liquid (flammable)
1309170Aluminum powder, coated
1310113Ammonium picrate, wetted with not less than 10% water
1312133Borneol
1313133Calcium resinate
1314133Calcium resinate, fused
1318133Cobalt resinate, precipitated
1320113Dinitrophenol, wetted with not less than 15% water
1321113Dinitrophenolates, wetted with not less than 15% water
1322113Dinitroresorcinol, wetted with not less than 15% water

Data Source for our online 2008 ERG

This information was compiled from the 2008 Emergency Response Guidebook (2008 ERG) which is produced by the U.S. Department of Transportation.

(Data last updated/verified: Oct. 2, 2011)

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Disclaimer

WARNING: These pages are for general reference and educational purposes only and MUST NOT be relied upon as a sole source to determine regulatory compliance or where matters of life and health are concerned. This site and the author do not warrant or guarantee the accuracy or the sufficiency of the information provided and do not assume any responsibility for its use.

To ensure regulatory compliance when transporting hazardous materials or dangerous goods, one must receive proper training and certification from a qualified instructor and refer to the current year's Code of Federal Regulations Title 49 (49CFR) or your country's shipping regulations. In matters regarding workplace safety, refer to current OSHA regulations (29CFR) and NIOSH guidelines or your own country's health and safety regulations. No one should ever enter into a hazardous environment without proper training from qualified instructors.

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