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Nomination Summary for C.I. Direct brown 2 (N80333)

Nominated Substances: C.I. Direct Brown 2

Nomination Date: 01/00/1980

Nominator: NCI, NIOSH

Rationale: potential for considerable human exposure; structural relationship to C.I. Direct Brown 95, which was found carcinogenic in a prior NCI bioassay; expected to be metabolized to the human carcinogen benzidine

NTP Principles: not specified

Agents and Status

The following information relates to the specific agent and may include history from earlier or later nominations for this same agent.

CASRN: 2429-82-5

Agent Name: C.I. Direct Brown 2