1,2,3-Trichloropropane

CAS Number

96-18-4

Synonym

1,2,3 TCP, Allyl trichloride; Glycerol trichlorohydrin; Glycerin trichlorohydrin; Trichlorohydrin

Occurrence/Use

Intermediate in chemical synthesis; industrial solvent and degreasing agent

Cancer Potency Information

Latest Criteria: California Public Health Goals

Proposition 65

Chemical Status

Cancer: Currently listed

Cancer

Cancer - Listing Mechanism
Authoritative Bodies-National Toxicology Program
Listed as causing : Listed as causing: Cancer
Date of Listing:

Water

California Public Health Goals Data

Health Risk Category: Carcinogenicity
Public Health Goal (mg/L): 0.0000007
Public Health Goal - Download: 082009tcpphg.pdf
Cancer Risk at PHG: 0.000001
MCL value (mg/L): 0.000005
Cancer Risk at MCL: 0.000007
Notification Level (μg/L): 0.005
Notification Level - Download: paltcpropane.pdf
Last PHG Revision : 2009
California PHG Comments:

No federal MCL
CA Notification level = 0.005 ppb based on detection limit for the purpose of reporting.