Nomination Summary for Zinc (N20403)
Nominated Substances: Zinc, Zinc carbonate, Zinc Carbonate, Basic, Zinc carbonate hydrate
Nomination Date: 05/03/2004
Nominator: ATSDR
Rationale: Based on data needs identified by ATSDR, the National Toxicology Program (NTP) is required to initiate research designed to determine the health effects (and techniques for developing methods to determine such health effects) of zinc.
NTP Principles: not specified