Hexahydrophthalic anhydride, all isomers, Inhalable
CAS Number
85-42-7, 14166-21-3, 13149-00-3
Last Revised
2004
TWA Limit
--
STEL
--
Ceiling Limit
0.005 mg/m3 (V)
Notes & Notations
- ACGIH (IFV) - Inhalable Fraction & Vapour
- ACGIH RSEN - Respiratory sensitizer
- OHSR 5.57 is applicable for this designated substance
Basis of B.C. Exposure Limit
Minimize the potential for:
Minimize the potential for:
- Sensitization
- Note: There may be other potential health effects; refer to ACGIH TLV Documentation and other relevant references.
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.
Ensure no workers are exposed to a substance that exceeds the exposure limits in accordance with OHSR 5.48.