Notice: Undefined variable: HTTP_HOST in /home/sv004748/public_html/sv004748/80_EnvironmentalChemistry/include/ on line 85
Emergency Response Guidebook (ERG): Isobutane ==> Isoprene, stabilized (

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.

Isobutane ==> Isoprene, stabilized

Name of MaterialGuideUN#ISO
Current as of: Oct. 2, 2011
Isobutane mixture1151075
Isobutane mixture1151969
Isobutyl acetate1291213
Isobutyl acrylate, stabilized129P2527
Isobutyl alcohol1291212
Isobutyl aldehyde1302045
Isobutyl chloroformate1552742Yes
Isobutyl formate1292393
Isobutyl isobutyrate1302528
Isobutyl isocyanate1552486Yes
Isobutyl methacrylate, stabilized130P2283
Isobutyl propionate1292394
Isobutyric acid1322529
Isobutyric anhydride1322530
Isobutyryl chloride1322395
Isocyanate solution, flammable, poisonous, n.o.s.1552478
Isocyanate solution, flammable, toxic, n.o.s.1552478
Isocyanate solution, poisonous, flammable, n.o.s.1553080
Isocyanate solution, poisonous, n.o.s.1552206
Isocyanate solution, toxic, flammable, n.o.s.1553080
Isocyanate solution, toxic, n.o.s.1552206
Isocyanate solutions, n.o.s.1552206
Isocyanate solutions, n.o.s.1552478
Isocyanate solutions, n.o.s.1553080
Isocyanates, flammable, poisonous, n.o.s.1552478
Isocyanates, flammable, toxic, n.o.s.1552478
Isocyanates, n.o.s.1552206
Isocyanates, n.o.s.1552478
Isocyanates, n.o.s.1553080
Isocyanates, poisonous, flammable, n.o.s.1553080
Isocyanates, poisonous, n.o.s.1552206
Isocyanates, toxic, flammable, n.o.s.1553080
Isocyanates, toxic, n.o.s.1552206
Isophorone diisocyanate1562290
Isoprene, stabilized130P1218

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)

Related Resources


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.

Citing this page

If you need to cite this page, you can copy this text: