HG/T 3583-2009 in English

本标准规定了活性磷酸钙（磷酸三钙悬浮分散剂、羟基磷酸钙）的范围、要求、试验方法、检验规则、标志和标签、包装、运输和贮存。
本标准适用于以磷酸法合成的粉状活性磷酸钙。该产品是一种非水溶性无机分散剂。主要作为悬浮聚合分散剂应用于合成树脂的生产中，另外也可作为添加剂应用在陶瓷、生物材料、荧光材料等领域。

Scope

This standard specifies the scope, requirements, test methods, inspection rules, marking, packaging, transportation, storage and safety of active calcium phosphate (tricalcium phosphate suspension dispersant, calcium hydroxyphosphate). This standard applies to powdered active calcium phosphate synthesized by the phosphoric acid method. This product is a non-water-soluble inorganic dispersant. It is mainly used as a suspension polymerization dispersant in the production of synthetic resins. It can also be used as an additive in ceramics, biological materials, fluorescent materials and other fields.