# 1,1,1-Trichloroethane; see Methyl chloroform — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For 1,1,1-Trichloroethane; see Methyl chloroform, substance is 1,1,1-Trichloroethane; see Methyl chloroform, verified against its source on 2026-08-05.

- **Substance:** 1,1,1-Trichloroethane; see Methyl chloroform

## What the source says

> 71556 | | 1,1,1-Trichloroethane; see Methyl chloroform

## 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/).