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为什么不直接使用,对金属,离子螯合能力,更强的EDTA排铅呢?
为什么不直接使用,对金属,离子螯合能力,更强的EDTA排铅呢?
2025-03-14 21:31:54
推荐回答(2个)
回答1:
EDTA对铅中毒严重的还是用的,EDTA不单络合铅,它对人体有益的元素也络合,对人体是负作用。还需补充有益元素。
回答2:
有些东西不是我们想象的那样的
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