Chlorendic Acid

CAS Number

115-28-6

Synonym

1,4,5,6,7,7-Hexachlorobicyclo(2.2.1)hept-5-ene-2,3-dicarbonylic acid (9CI); Het acid; Hexachloroendomethylenetetrahydrophthalic acid

Occurrence/Use

Flame retardant, hardening agent; chemical intermediate for plasticizers

Chlorendic Acid

Cancer Potency Information

Inhalation Unit Risk (μg/cubic meter)-1: 2.6 E-5
Inhalation Slope Factor (mg/kg-day)-1: 9.1 E-2
Oral Slope Factor (mg/kg-day)-1: 9.1 E-2
Comments/References:

OEHHA 1992. Expedited Cancer Potency Values and Proposed Regulatory Levels for Certain Proposition 65 Carcinogens.

Proposition 65

Chemical Status

Cancer: Currently listed

Cancer

Cancer - Listing Mechanism
State's Qualified Experts
Listed as causing : Listed as causing: Cancer
Date of Listing:

Safe Harbor Levels

No Significant Risk Level (NSRL)
8 µg/day
Cancer
Last NSRL/MADL Revision: 1992

Documents, Presentations, and Publications

Cancer: