40 CFR Part 721
SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES
June 9, 2020
Subpart
A
General Provisions
Subpart
B
Certain Significant New Uses
Subpart
C
Recordkeeping Requirements
Subpart
D
Expedited Process for Issuing Significant New Use Rules for Selected Chemical Substances and Limitation or Revocation of Selected Significant New Use Rules
Subpart
E
Significant New Uses for Specific Chemical Substances