Vinyl Institute
EPANonrulemakingEPA-HQ-OPPT-2018-0434

Di-isobutyl phthalate (DIBP) (1,2-Benzene- dicarboxylic acid, 1,2- bis-(2-methylpropyl) ester); TSCA Review

RIN
Last modified
Jun 5, 2026
Comment window
closed 295d ago
Vinyl Institute filings
1

Activity

Vinyl Institute filed 1 comment on this docket between Oct 7, 2025 and Oct 7, 2025. 14 other organizations filed here. The comment window closed 295d ago.

What Vinyl Institute filed (1)

Oct 7, 2025· Comment submitted by Vinyl Institute (VI)· EPA-HQ-OPPT-2018-0434-0128

Filed on regulations.gov — full text not in the inline record.

Abstract

EPA is interested in information on Di-isobutyl phthalate (DIBP) (1,2-Benzene- dicarboxylic acid, 1,2- bis-(2-methylpropyl) ester) (CASRN 84-69-5). EPA encourages the public to submit use, hazard, and exposure information to this docket. This chemical is also known as 1,2-Benzenedicarboxylic acid, 1,2-bis(2-methylpropyl) ester

View on regulations.gov →