National Toxicology Program

National Toxicology Program

Nomination Summary for C.I. Direct black 19 (N80375)

C.I. Direct black 19

Specific Substances: C.I. Direct Black 19

Nomination Date: 06/00/1980

Nominator: NCI, NIOSH

Rationale: Potential uses in direct laser printing

NTP Principles: not specified

Status: Unknown

Agents and Status

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

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CASRN: 6428-31-5

Agent Name: C.I. Direct Black 19

  • No studies are available.
NTP is located at the National Institute of Environmental Health Sciences, part of the National Institutes of Health.