# 1,1,1,-Trichloro-2,2-bis(p-chlorophenyl)ethane; see DDT — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For 1,1,1,-Trichloro-2,2-bis(p-chlorophenyl)ethane; see DDT, substance is 1,1,1,-Trichloro-2,2-bis(p-chlorophenyl)ethane; see DDT, verified against its source on 2026-08-05.

- **Substance:** 1,1,1,-Trichloro-2,2-bis(p-chlorophenyl)ethane; see DDT

## What the source says

> 50293 | | 1,1,1,-Trichloro-2,2-bis(p-chlorophenyl)ethane; see DDT

## Source

- https://www.dir.ca.gov/title8/5155.html

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side](https://referencesource.org/workplace-exposure-limits/).