---
type: threshold
id: methyl-acetate
asset: workplace-exposure-limits
title: "Methyl acetate — 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: "Methyl acetate | 79-20-9 | 200 | 610 | - |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Methyl acetate"
cas_number: "79-20-9"
pel_ppm: "200"
pel_mgm3: "610"
verified: true
---
**Substance:** Methyl acetate

**CAS No.:** 79-20-9

**PEL (ppm):** 200

**PEL (mg/m³):** 610

> Methyl acetate | 79-20-9 | 200 | 610 | - |

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