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Rubidium Carbonate Rb2CO3 CAS 584-09-8 As A Basic Raw Material For Other Rubidium Salts
product detail
Name: Rubidium carbonate Molecular formula: Rb2CO3
CAS: 584-09-8 Molecular weight: 230.94
Description: The appearance of Rubidium carbonate is colorless crystal, often powder, and has strong hygroscopicity and deliquescence. The melting point is 837 ℃ and the decomposition begins when heated to 750 ℃. Soluble in water, insoluble in ethanol. The aqueous solution is strongly alkaline. It often exists in the form of hydrate. Preparation method: it is prepared by the reaction of rubidium hydroxide with carbon dioxide or by heating and decomposing rubidium oxalate or rubidium hydrogen tartrate. Uses: used as chemical reagent and raw material of chemical industry and glass industry. Rubidium carbonate can be reduced by magnesium to form rubidium metal.
Specification:
|
Name |
Rb2CO3_3N |
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|
Molecular formula |
Rb2CO3 |
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|
CAS |
584-09-8 |
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|
Rb2CO3 purity |
% |
≥99.9 |
|
|
|
Li |
% |
≤0.5×10-3 |
|
Na |
% |
≤10.0×10-3 |
|
|
K |
% |
≤20.0×10-3 |
|
|
Fe |
% |
≤0.2×10-3 |
|
|
Ca |
% |
≤1.0×10-3 |
|
|
Cs |
% |
≤50.0×10-3 |
|
|
Mg |
% |
≤0.5×10-3 |
|
|
Pb |
% |
≤0.5×10-3 |
|
|
Si |
% |
≤2.0×10-3 |
|
|
property |
White powder |
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|
Application |
It is the basic raw material of other rubidium salts, the raw materials for making rubidium single crystal, used in special glass, ceramic industry, chemical industry as catalyst, etc. |
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|
package |
Sealed packaging, flexible packaging according to customer needs |
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Packing: 25 kg plastic bucket, also provide small package: 100g, 500g, and other small packages
Uses: Rubidium carbonate is the raw material for making rubidium metal and various rubidium salts, the production of special glass, micro high energy battery and crystal scintillation counter.