分子式 Molecular formula: Bi2O3
分子量Molecular weight: 465.96
性状:黄色重质粉末。
Description: Yellow heavy powder.
质量标准企业标准
检测项目 Test | 检测标准 Specification |
氧化钠 Na2O | ≤30ppm |
氧化铁 Fe2O3 | ≤50ppm |
铜(Cu) Copper | ≤5ppm |
铅(Pb) Lead | ≤5ppm |
铝(Al) Aluminum | ≤5ppm |
银(Ag) Silver | ≤5ppm |
干燥失重 Loss on dry | ≤0.5% |
含量(以Bi2O3计)Content of Bi2O3 | ≥99.5% |
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