High Purity 99.99% Scandium Carbonate Hydrate Sc2(CO3)3 nH2O CAS 5809-49-4

Scandium carbonate is a chemical with the chemical formula Sc₂(CO)₃, which is stable at room temperature and needs to be sealed and stored in a cool and dry place. Scandium carbonate has important applications in many fields. It can be used as a raw material to prepare aluminum-scandium intermediate alloy, which can reduce the processing process and reduce the production cost. In addition, scandium carbonate copper sheet (GDC), as a solid oxide ion conductor, has high oxygen ion conductivity, chemical stability and other characteristics, and is widely used in advanced energy, electronic materials and chemical catalysis and other fields, such as fuel cells, solar cells and automotive exhaust gas purification catalysts.

Product Detail

product detail

Name: Scandium carbonate hydrate Molecular formula: Sc2(CO3)3·nH2O

CAS: 5809-49-4 Molecular weight: 287.95

Description: Scandium carbonate is insoluble in water, acetone and soluble in dilute acid. CO2 is released when heated. When heated, basic carbonate is formed first, and then scandium oxide is formed by burning.

Specification:

Name		Sc2(CO3)3_4N	Sc2(CO3)3_3N
Molecular formula		Sc2(CO3)3 nH2O	Sc2(CO3)3 nH2O
CAS		5809-49-4	5809-49-4
Total rare earth TREO	%	≥45.60	≥45.30
La2O3/TREO	%	≥99.99	≥99.9
Rare earth impurities	%	≤0.01	≤0.1
Fe2O3	%	≤0.001	≤0.005
SiO2	%	≤0.005	≤0.03
CaO	%	≤0.005	≤0.03
Chloride Cl^-	%	≤0.01	≤0.03
property		White powder
Application area		Used as an intermediate compound for the production of scandium
package		Conventional packaging, flexible packaging according to customer needs

Packing: 50kg double plastic woven bag packaging, also provided small package: 100g, 500g, 1kg, 5kg and so on.

Uses: It is mainly used as the intermediate compound for the production of scandium, and as the raw material for scandium chloride, scandium oxide and other scandium compounds.

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