ATSDR - Toxic Substances - Ethylbenzene
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Ethylbenzene

CAS ID #: 100-41-4

Affected Organ Systems: Developmental (effects during periods when organs are developing) , Neurological (Nervous System)

Cancer Classification: EPA: Not classifiable as to human carcinogenicity. IARC: Possibly carcinogenic to humans. NTP: Not evaluated

Please contact NTP, IARC, or EPA’s IRIS Hotline with questions on cancer and cancer classification.

Chemical Classification: Hydrocarbons (contain hydrogen and carbon atoms), Volatile organic compounds

Summary: Ethylbenzene is a colorless, flammable liquid that smells like gasoline. It is found in natural products such as coal tar and petroleum and is also found in manufactured products such as inks, insecticides, and paints. Ethylbenzene is used primarily to make another chemical, styrene. Other uses include as a solvent, in fuels, and to make other chemicals.

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