E-Limit

Arsine

CAS Number

7784-42-1

Last Revised

2007

TWA Limit

0.005 ppm

STEL

--

Ceiling Limit

--

Basis of B.C. Exposure Limit
Minimize the potential for:
  • Kidney and liver damage
  • Peripheral nervous system and vascular system impairment
  • Note: There may be other potential health effects; refer to ACGIH TLV Documentation and other relevant references.
Synonyms:

Arsenic trihydride

; 

AsH3

IDLH:

3 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.