甲醛怎么是超标的 甲醛怎么是超标


【甲醛怎么是超标的甲醛怎么是超标】 formaldehyde in the air should not exceed 0.08mg/m3. If the concentration of formaldehyde in the air is higher than 0.08mg/m3, it is considered to be over the standard.

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