YS/T 653-2007 in English

本标准规定了巯基乙（醋）酸钠的要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于由硫氨酯尾液或尾液浓缩、精制后得到的巯基乙酸钠工业产品，该产品主要用在铜钼混合精矿分离时替代氰化钠和硫氢化钠作为铜矿物及黄铁矿的抑制剂；也可作皮毛脱毛剂。

Scope

This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation and storage of sodium mercaptoacetate. This standard applies to sodium thioglycolate industrial products obtained from thiourethane tail liquid or tail liquid after concentration and refinement. This product is mainly used to replace sodium cyanide and sodium hydrosulfide as copper minerals and during the separation of copper-molybdenum mixed concentrates. Pyrite inhibitor; can also be used as a hair remover.