详情 Cas No: 12135-76-1 纯度: 99% 产品名称硫化铵水溶液别名英文Ammonium Sulfide Solution分子式H8N2S分子量68.14CAS 号12135-76-1EINECS235-223-4规格Appearance?Colorless to yellow liquideffective?sulfur?(?S)8% minCarbonate??(CO3)0.005%maxAs,?Sb,?Sn: Arsenic,antimony and tinConform to standardNone-volatile0.005%maxChloride(Cl)0.002%max外观性状黄色至橙色冒烟的液体。沸点:40?°C;密度?:1?g/mL?at 25?°C;用途硬酸纤维脱硬剂,铊的微量分析。分析试剂、照相显影包装25KG/ 塑料桶