Substance Information

Distillates (petroleum), C3-5, 2-methyl-2-butene-rich

A complex combination of hydrocarbons from the distillation of hydrocarbons usually ranging in carbon numbers from C3 through C5, predominantly isopentane and 3-methyl-1-butene. It consists of saturated and unsaturated hydrocarbons having carbon numbers in the range of C3 through C5, predominantly 2-methyl-2-butene.

EC / List no.: 270-725-7

CAS no.: 68477-34-9

Mol. formula:

GHS08: Serious Health Hazard

Danger! According to the harmonised classification and labelling (ATP01) approved by the European Union, this substance may be fatal if swallowed and enters airways, may cause genetic defects and may cause cancer.

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The InfoCard summarises the non-confidential data on substances as held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The InfoCard is automatically generated. Information requirements under different legislative frameworks may therefore not be up–to–date or complete. Substance manufacturers and importers are responsible for consulting official publications. This InfoCard is covered by the ECHA Legal Disclaimer.

ECHA logo about INFOCARD - Last updated: 03/07/2019

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