品名:****(六水)(AlCl3·6H2O) 规格:分析纯
Product: Aluminium chloride hexahydrate Specification:AR
标准依据: HG/T 3-927-76
Standard: HG/T 3-927-76
检验项目 T e s t I t e m | 检验项目 T e s t I t e m |
性状 (Characters) | 浅*结晶性粉末 (Yellow crystalline powder) |
含量 (Assay) | 97.0% |
水溶液反应 (Aqueous reaction) | 应符合规定 (Comply with the standard) |
澄清度实验 (Appearance of solution) | 应符合规定 (Comply with the standard) |
水不溶物 (Water-insoluble) | 0.025% |
*盐 (Sulphates) | 0.01% |
铵盐 (Ammonium) | 0.002% |
铁 (Iron) | 0.001% |
* (He*y metal) | 0.0005% |
碱金属及碱土金属 (Alkaline and alkaline earth metal) | 0.2% |