CAS number : 10294-54-9
Molecular weight :361.87
Molecular formula/chemical symbol :Cs2SO4
Description :
Mp: 1019 °C(lit.)
Bp: 1900 °C
density : 4.243 g/mL at 25 °C(lit.)
Stability: H2O: 2 M at 20 °C, clear, colorless
white or colourless odourless crystals
USES :
Analytical reagent and the brewing industry, a catalyst additives.
Keyword:Catalyst
Report :
Product name |
Cesium sulfate |
CAS:10294-54-9 |
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Description |
white or colourless odourless crystals |
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TEST ITEMS |
TEST RESULTS |
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Cs2SO4 |
≥99.99% |
≥99.5% |
≥98.0% |
||
Na |
≤0.015% |
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% |
||
Water insoluble matter |
--- |
≤0.005% |
0.2% |
||
Loss on drying |
--- |
≤0.5% |
≤0.5% |
||
Aqueous reaction |
--- |
Qualified |
--- |
||
N |
--- |
≤0.002% |
--- |
||
Al |
--- |
≤0.005% |
--- |