白色结晶粉末,密度4.072,熔点610?C,水溶性261G/100ml(20C)
关键词:<碳酸铯>、<催化剂>
用 途:
制取各种铯盐的基础原料,生产特种光学玻璃、石油催化助剂、特种陶瓷、硫酸工业、分析试剂等
检验报告:
检 验 报 告
品名 |
碳酸铯 |
CAS:534-17-8 |
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性状 |
白色结晶粉末 |
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检测项目 |
检测值 |
|||
|
高纯 |
|
分析纯 |
|
Cs2CO3 |
≥99.99% |
≥99.9% |
≥99.0% |
|
Li |
≤0.0001% |
≤0.002% |
≤0.005% |
|
Na |
≤0.0005% |
≤0.02% |
≤0.3% |
|
K |
≤0.001% |
≤0.02% |
≤0.3% |
|
Rb |
≤0.001% |
--- |
≤0.3% |
|
Ca |
≤0.001% |
≤0.005% |
≤0.05% |
|
Mg |
≤0.0001% |
≤0.005% |
≤0.01% |
|
Fe |
≤0.0001% |
≤0.001% |
≤0.002% |
|
Al |
≤0.0002% |
≤0.001% |
≤0.002% |
|
SiO2 |
≤0.002% |
≤0.01% |
≤0.05% |
|
Ba |
--- |
--- |
≤0.15% |
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