Acetylsalicylic acid (Aspirin)
CAS Number
50-78-2
Last Revised
2023
TWA Limit
5 mg/m3
STEL
--
Ceiling Limit
--
Notes & Notations
- ACGIH RSEN - Respiratory sensitizer
- ACGIH Skin - Contributes to exposure by the skin route
- OHSR 5.57 is applicable for this designated substance
Basis of B.C. Exposure Limit
Minimize the potential for:
Minimize the potential for:
- Anaphylaxis
- Increased clotting time
- Interference with platelet aggregation
- Skin, eye and gastrointestinal irritation
- Note: There may be other potential health effects; refer to ACGIH TLV Documentation and other relevant references.
Synonyms:
2-(Acetyloxy)benzoic acid
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.