无色斜方或白色针状晶体。易溶于水、不溶于醇和丙酮,熔点1010℃,水中溶解度20℃时为64.1%、在100℃时为68.80%
关键字:<硫酸铯>、<催化剂>
用 途:
分析试剂、酿造工业、某催化剂的助剂
检验报告:
检 验 报 告
品名 |
CAS:10294-54-9 |
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性状 |
无色斜方或白色针状晶体 |
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检测项目 |
检测值 |
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Cs2SO4 |
≥99.99% |
≥99.5% |
≥98.0% |
|
Na |
≤0.015% |
合计0.4% |
≤0.5% |
|
K |
--- |
≤0.5% |
||
Rb |
--- |
--- |
||
Ca |
≤0.001% |
≤0.01% |
≤0.2% |
|
Mg |
--- |
≤0.01% |
--- |
|
Fe |
≤0.0005% |
≤0.0005% |
≤0.1% |
|
Pb |
≤0.001% |
≤0.008% |
--- |
|
C1 |
≤0.001% |
≤0.002% |
≤0.005% |
|
水不溶物 |
--- |
≤0.005% |
0.2% |
|
干燥失重 |
--- |
≤0.5% |
≤0.5% |
|
水溶液反应 |
--- |
合格 |
--- |
|
N |
--- |
≤0.002% |
--- |
|
Al |
--- |
≤0.005% |
--- |