E-Limit

Dichlorofluoromethane

CAS Number

75-43-4

Last Revised

--

TWA Limit

10 ppm

STEL

--

Ceiling Limit

--

Basis of B.C. Exposure Limit
Minimize the potential for:
  • Liver damage, including cirrhosis
  • Note: There may be other potential health effects; refer to ACGIH TLV Documentation and other relevant references.
Synonyms:

HCFC-21

; 

CHCl2F

IDLH:

5000 ppm

 (Source: NIOSH)
If the substance you are searching has an entry that contains a size-selective fraction, form, or work activity, you should perform an additional search to confirm if other exposure limits may apply.

Ensure no workers are exposed to a substance that exceeds the exposure limits in accordance with OHSR 5.48.