The ore sample was dissolved in nitric acid.After enrichment and separation with Xanthic ester cotton,the silver was determined by thiocyanometry.
法采用硝酸溶解样品,黄原酯棉富集
离,以硫氰酸盐滴定法
行测定。
The ore sample was dissolved in nitric acid.After enrichment and separation with Xanthic ester cotton,the silver was determined by thiocyanometry.
法采用硝酸溶解样品,黄原酯棉富集离,以硫氰酸盐滴定法行测定。
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