锌粉

缩写：xf

拼音：xīn fěn

解释：深灰色的粉末状的金属锌﹐可作颜料﹐遮盖力极强。具有很好的防锈及耐大气侵蚀的作用。常用以制造防锈漆﹑强还原剂等。

更新时间：2024-10-06 04:46

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