What term is listed on a Material Safety Data Sheet (MSDS) to describe a chemical that can produce life-threatening or seriously disabling health hazard ?
Official USCG Answer & Rule Citation
Correct Answer: Option B — High toxicity
High toxicity describes chemical agents on Material Safety Data Sheets capable of causing severe, disabling, or life-threatening health effects upon exposure, requiring strict personal protective equipment and engineering controls under OSHA and maritime safety standards.
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