分子式Molecular formula:Bi2(A1204)3·10H20
分子量Molecular weight:951.99
性 状:本品为白色或类白色粉末,无臭,无味,在水或乙醇中不溶。
用途:药用辅料。
Description:This product is white or almost white powder,no smell or taste,undissolved in water or ethanol.
Usage:For medicinal subsidiary material
质量标准Quality standard:中国药典2005年版CP2005
检测项目Test | 检测标准Specification |
炽灼失重Loss on ignition | ≤22.0% |
氯化物 Chloride | ≤0.14% |
硫酸盐 Sulfate | ≤0.02% |
硝酸盐 Nitrate | ≤2.5% |
钡(Ba) Barium | 按照标准Accord with require |
铜(Cu) Copper | 按照标准Accord with require |
铅(Pb)Lead | 按照标准Accord with require |
银(Ag) Silver | 按照标准Accord with require |
砷(As) Arsenic | ≤2ppm |
铋(Bi)含量Content of Bismuth | 51-55% |
铝(AI)含量Content of Aluminum | 19.5-21.5% |