Nomination Summary for Graphite (pitch-based) fibers (N85202)
Nominated Substances: Graphite (pitch-based fibrous)
Nomination Date: 05/23/1985
Nominator: American Federation of Labor and Congress of Industrial Organizations (AFL/CIO)
Rationale: A high volume commercial product that has been associated with tumors in skin tests. Adequate database does not exist on basis of which standard can be set for this essentially unregulated substance.
NTP Principles: not specified