16 CFR 1500.128 - Label comment.
The Commission will offer informal comment on any proposed label and accompanying literature involving a hazardous substance if furnished with:
(c) Adequate clinical pharmacological, toxicological, physical, and chemical data applicable to the possible hazard of the substance.
Title 16 published on 2015-01-01.
No entries appear in the Federal Register after this date, for 16 CFR Part 1500.