Rubidium Carbonate Rb2CO3 CAS 584-09-8 As A Basic Raw Material For Other Rubidium Salts
CAS 584-09-8
,Rubidium Salts Making Rubidium Carbonate
,Rb2CO3 Rubidium Carbonate
Rubidium Carbonate Rb2CO3 CAS 584-09-8 As A Basic Raw Material For Other Rubidium Salts
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 | |||
| Molecular formula | Rb2CO3 | |||
| CAS | 584-09-8 | |||
| Rb2CO3 purity | % | ≥99.9 | ||
Impurity content |
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 | |||
| 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. | |||
| package | Sealed packaging, flexible packaging according to customer needs | |||
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.

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