影响银制童镯锑溶出量的原因研究  

Research on the Effect of Dissolved Quantity of Antimony in Silver Child Bracelet

作　　者：那勃[1] 崔建军[1] 孟建华[1] 曹维宇[1] NA Bo;CUI Jian—jun;MENG Jian-hua;CAO Wei-yu(Tianjin Product Quality Supervision and Inspection Technology Research Institute)

机构地区：[1]天津市产品质量监督检测技术研究院

出　　处：《中国标准化》2020年第1期150-152,共3页China Standardization

摘　　要：银饰品中可能含有对人体有害的锑元素。锑元素溶出量会受到样品表面积和加酸量的影响。在现有国家标准规定的实验条件下,不同实验室测试锑溶出量,结果可能出现巨大差异。Antimony is harmful to human health,which may contain in silver jewelry.The dissolved quantity of antimony will be affected by the sample surface area and acid content.Under the experimental conditions stipulated by the existing national standards,the dissolution rate of antimony in different laboratories can be greatly different.

关 键 词：锑 溶出量 表面积 加酸量 

分 类 号：TS934.3[轻工技术与工程]