Tankerman · Gas Hazards — Benzene
Benzene exposure during cargo handling is regulated chiefly because benzene is:
- ACorrosive to steel
- BA known human carcinogen with a low permissible exposure limit✓ Correct
- CHeavier than water
- DInert and harmless
Explanation
Benzene is a confirmed carcinogen; OSHA sets a low permissible exposure limit (PEL of 1 ppm as an 8-hour TWA). Handling benzene-bearing cargoes requires monitoring, controls, and respiratory protection.
Authority: OSHA 29 CFR 1910.1028 (Benzene)
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