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羰基镍是一种无色透明的液体,是制造超细镍粉的中间产物,在冶金、航空、石油、塑料、橡胶工业中有广泛应用价值。羰基镍沸点低、易挥发、毒性高,在工业生产中极易泄漏危害作业工人身体健康,羰基镍对作业工人健康的危害早已受到国内外的重视。一些人死于事故性工业暴露,国内也发生过多起人身中毒事故,其慢性致癌作用引起人们对羰基镍毒性问题的更大关注。各国对车间内羰基镍浓度的控制都比较严格,国内现行车间空气中羰基
Nickel carbonyl is a kind of colorless and transparent liquid, which is an intermediate product of the manufacture of ultrafine nickel powder. It has wide application value in metallurgy, aviation, petroleum, plastics and rubber industries. Carbonyl nickel has the characteristics of low boiling point, high volatility and high toxicity. It is very easy to leak in industrial production and endanger the health of workers. The harm of nickel carbonyl to the health of workers has long been valued at home and abroad. Some people died of accidental industrial exposures. There have also been too many domestic poisoning incidents. Their chronic carcinogenicity has drawn more attention on the issue of carbonyl nickel toxicity. Each country on the nickel carbonyl concentration control more stringent, the current workshop in the air carbonyl