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Sell: Cesium Carbonate |
| Date: |
2015-06-17 |
| Cas#: |
534-17-8 |
| Specification: |
99.9% |
| Price: |
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| Quantity: |
Kilogram |
| Term: |
30 |
| Note: |
Application:
Rubidium sulfate is mainly applied to produce special optical glass, oil catalytic agent and epoxy ethane polymerization catalyst; it is the raw material to make all kinds of rubidium salt and analysis reagent. Accelerate the alcohol to pass the effective O-alkylation, and form a mixed alkyl carbonate. Also it is widely applied to ceramics industry, LCD cold cathode tubes of electronic industry and pharmaceutical industry and etc.
Physical Property:
CAS number:534-17-8 Formula:Cs2CO3
Appearance:White crystal powder
Melting point:610芒鈥炂抃
molecular weight茂錄擰325.82
Density:4.072g/cm3
Characteristics:Easy soluble in water and deliquescence, soluble in ethanol and ether
Quality standard
CS2CO3
芒鈥奧?%茂錄鈥? Impurity 芒鈥奧?(wt%)
Li k Na Ca Mg Fe Pb Al Si Rb
99.99 0.0001 0.001 0.0005 0.001 0.0001 0.0001 0.0005 0.0002 0.0025 0.001
99.90 0.0005 0.005 0.001 0.003 0.0005 0.0003 0.0005 0.001 0.005 0.020
99.50 0.001 0.050 0.010 0.010 0.001 0.0005 0.0005 0.005 0.010 0.200
99.00 0.005 0.100 0.020 0.050 0.010 0.002 0.001 0.002 0.0025 0.300
Storage and usage: no special requirements when operating, dry, sealed, away from combustible materials, and stored at room temperature.
Package茂錄擰25KG/barrel, 2bags/barrel,10KG/bag, aluminum plastic bag by vacuum heat sealed,or agreed by both parties.
Transportation: avoid exposure,rain and high temperature. Far away from fire, heat, acid and alkaline substances during stopovers. |
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