Methyl n-butyl ketone
CAS Number
591-78-6
Last Revised
2008
TWA Limit
5 ppm
STEL
10 ppm
Ceiling Limit
--
Notes & Notations
- ACGIH Skin - Contributes to exposure by the skin route
- Reproductive Toxin - Adverse reproductive effect
- OHSR 5.57 is applicable for this designated substance
Basis of B.C. Exposure Limit
Minimize the potential for:
Minimize the potential for:
- Peripheral neuropathy
- Testicular damage
- Note: There may be other potential health effects; refer to ACGIH TLV Documentation and other relevant references.
Synonyms:
2-Hexanone
IDLH:
1600 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.
Ensure no workers are exposed to a substance that exceeds the exposure limits in accordance with OHSR 5.48.