Which color is reserved for special hazards in the NFPA diamond?

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Multiple Choice

Which color is reserved for special hazards in the NFPA diamond?

Explanation:
Special hazards are conveyed in the white section of the NFPA 704 diamond. Unlike blue, red, and yellow, which carry numeric ratings for health, flammability, and reactivity, the white area is reserved for additional hazard information that doesn’t fit those three categories. It may show symbols or letters like W (water reactive) or OX (oxidizer), signaling specific precautions beyond the standard scales. So the white color is the one designated for special hazards.

Special hazards are conveyed in the white section of the NFPA 704 diamond. Unlike blue, red, and yellow, which carry numeric ratings for health, flammability, and reactivity, the white area is reserved for additional hazard information that doesn’t fit those three categories. It may show symbols or letters like W (water reactive) or OX (oxidizer), signaling specific precautions beyond the standard scales. So the white color is the one designated for special hazards.

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