---
type: threshold
id: carbon-tetrachloride
asset: workplace-exposure-limits
title: "Carbon tetrachloride — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
source_quote: "Carbon tetrachloride | 56-23-5 | - | ( 2 ) | - |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Carbon tetrachloride"
cas_number: "56-23-5"
verified: true
---
**Substance:** Carbon tetrachloride

**CAS No.:** 56-23-5

> Carbon tetrachloride | 56-23-5 | - | ( 2 ) | - |

Source: <https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1>