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.

Tri-(1-aziridinyl)phosphi ==> Trinitrobenzoic acid, wet

Name of MaterialGuideUN#ISO
Current as of: Oct. 2, 2011
Tri-(1-aziridinyl) phosphine oxide, solution1522501
Triallyl borate1562609
Triallylamine1322610
Triazine pesticide, liquid, flammable, poisonous1312764
Triazine pesticide, liquid, flammable, toxic1312764
Triazine pesticide, liquid, poisonous1512998
Triazine pesticide, liquid, poisonous, flammable1312997
Triazine pesticide, liquid, toxic1512998
Triazine pesticide, liquid, toxic, flammable1312997
Triazine pesticide, solid, poisonous1512763
Triazine pesticide, solid, toxic1512763
Tributylamine1532542
Tributylphosphane1353254
Tributylphosphine1353254
Trichloroacetic acid1531839
Trichloroacetic acid, solution1532564
Trichloroacetyl chloride1562442Yes
Trichlorobenzenes, liquid1532321
Trichlorobutene1522322
Trichloroethylene1601710
Trichloroisocyanuric acid, dry1402468
Trichlorosilane1391295
Tricresyl phosphate1512574
Triethyl phosphite1302323
Triethylamine1321296
Triethylenetetramine1532259
Trifluoroacetic acid1542699
Trifluoroacetyl chloride1253057Yes
Trifluorochloroethylene, stabilized119P1082Yes
Trifluoroethane, compressed1152035
Trifluoromethane1261984
Trifluoromethane and Chlorotrifluoromethane azeotropic mixture with approximately 60% Chlorotrifluoromethane1262599
Trifluoromethane, refrigerated liquid1203136
Trifluoromethane, refrigerated liquid1203136
Triisobutylene1282324
Triisopropyl borate1292616
Trimethoxysilane1329269Yes
Trimethyl borate1292416
Trimethyl phosphite1302329
Trimethylacetyl chloride1322438Yes
Trimethylamine, anhydrous1181083
Trimethylamine, aqueous solution1321297
Trimethylchlorosilane1551298
Trimethylchlorosilane1551298
Trimethylcyclohexylamine1532326
Trimethylhexamethylene diisocyanate1562328
Trimethylhexamethylenediamines1532327
Trinitrobenzene, wetted with not less than 10% water1133367
Trinitrobenzene, wetted with not less than 30% water1131354

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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