HC Blue 1

2784-94-3

Ethanol, 2,2'-((4-(methylamino)-3-nitrophenyl)imino)bis-

Former hair dye, late 1960s to mid-1980s

Latest Criteria:	Proposition 65 NSRLs/MADLs
Inhalation Unit Risk (μg/cubic meter)-1:	1.5 E-5
Inhalation Slope Factor (mg/kg-day)-1:	5.1 E-2
Oral Slope Factor (mg/kg-day)-1:	5.1 E-2
Comments/References:	OEHHA 1992. Expedited Cancer Potency Values and Proposed Regulatory Levels for Certain Proposition 65 Carcinogens.

Cancer:	Currently listed

Cancer - Listing Mechanism

State's Qualified Experts

Listed as causing :	Listed as causing: Cancer
Date of Listing:	07/01/1989

No Significant Risk Level (NSRL)

10 µg/day

Cancer
Last NSRL/MADL Revision:	1992

Cancer:	Expedited Cancer Potency Values April 1, 1992