Ordinary Bismuth Trioxide
Ordinary Bismuth Trioxide
Mingzhu Pharmaceutical, Inheriting Health, Trial Production for the Future
shared：
分子式Molecular formula ：Bi203
分子量Molecular weight ：465.96
性 状 ：黄色重质粉末，溶于酸 ，不溶于水。加热变成橙红色 ，熔点 ：825℃ 。
Description：Yellow heavy powder，dissolve in acid ，undissolved in water．It becomes orange red after heating ，melting point：825℃.
质量标准Quality standard ：企业标准Enterprise standard
检测项目Test | 检测标准Specification |
氧化钠 Na20 | ≤100ppm |
氧化轶 Fe203 | ≤50ppm |
铜(Cu) Copper | ≤5ppm |
铅(Pb) Lead | ≤5ppm |
银(Ag) Silver | ≤30ppm |
干燥失重 Loss on dry | ≤0.5％ |
含量(以Bi203计)Content of Bi203 | ≥99.5％ |
Previous ：
Bismuth hydroxide
Next：
Bismuth Citrate