N-(1,3-Dimethylbutyl)-N′-phenyl-p-phenylenediamine (6PPD) and its transformation product, 6PPD-quinone; Regulatory Investigation under the Toxic Substances Control Act (TSCA)

7 organizations filed 8 public comments on N-(1,3-Dimethylbutyl)-N′-phenyl-p-phenylenediamine (6PPD) and its transformation product, 6PPD-quinone; Regulatory Investigation under the Toxic Substances Control Act (TSCA), at the Environmental Protection Agency. The comment window closed 491d ago.

Abstract

Related to EPA-HQ-OPPT-2023-0423. In response to a granted petition under TSCA section 21 by Earthjustice on behalf of the Yurok Tribe, the Port Gamble S’Klallam Tribe, and the Puyallup Tribe of Indians, EPA is issuing an advance notice of proposed rulemaking (ANPRM) for 6PPD and its transformation product, 6PPD-quinone, under TSCA Section 6(a). The ANPRM seeks information from the public on the potential risks associated with 6PPD, its transformation product 6PPD-quinone, and potential alternatives in order to inform the Agency’s future actions.

Commenters (7)

• National Mining Associationtrade assoc.

  2 filings · confidence 97%
• LANXESS Corporationunverified attribution

  1 filing · confidence 70%
• National Association of Manufacturers (NAM)trade assoc.

  1 filing · confidence 97%
• Recycled Materials Associationtrade assoc.

  1 filing · confidence 85%
• U.S. Tire Manufacturers Associationtrade assoc.

  1 filing · confidence 85%
• Washington Council of Trout Unlimitedtrade assoc.

  1 filing · confidence 85%
• Waterkeeper Alliancetrade assoc.

  1 filing · confidence 85%