Hazard Class 5.2 refers to which category?

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Multiple Choice

Hazard Class 5.2 refers to which category?

Explanation:
Hazard Class 5 covers oxidizers and organic peroxides, with 5.2 specifically designating organic peroxides. Organic peroxides are organic compounds that contain a peroxide linkage (-O-O-) and can decompose rapidly, sometimes violently, in response to heat, shock, or contamination. That potential for rapid, exothermic decomposition makes them a distinct and high-risk category, requiring special handling and separation from fuels and other reactive materials. The other options point to different hazard classes: flammable/combustible liquids are Class 3, poisons/infectious substances are Class 6, and explosives and blasting agents are Class 1.

Hazard Class 5 covers oxidizers and organic peroxides, with 5.2 specifically designating organic peroxides. Organic peroxides are organic compounds that contain a peroxide linkage (-O-O-) and can decompose rapidly, sometimes violently, in response to heat, shock, or contamination. That potential for rapid, exothermic decomposition makes them a distinct and high-risk category, requiring special handling and separation from fuels and other reactive materials. The other options point to different hazard classes: flammable/combustible liquids are Class 3, poisons/infectious substances are Class 6, and explosives and blasting agents are Class 1.

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