Strontium Carbonate

Lus piav qhia luv luv:

Qhov tsos: hmoov dawb

Qib: Qib Industrial

Molecular Formula: SrCO3

Molecular Luj: 147.62

CAS Nr .: 1633-05-2

HS code: 2836200000

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Paub meej

Cim npe

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Dawb hmoov, insoluble nyob rau hauv dej, soluble nyob rau hauv dej thiab ammonium uas muaj carbon tov. Kub rau 900 ℃ decomposed rau hauv oxidation strontium thiab carbon dioxide, soluble nyob rau hauv tsawg hydrochloric acid thiab dilute nitric acid thiab tso carbon dioxide. Melting point ℃ 1497.

Specification

Tshuaj muaj pes tsawg leeg	Kev xav tau
Kev ntsuam xyuas (SrCO3)	97% Min
Barium (BaCO3)	1.7% Max
Calcium (CaCO3)	0.5% Max
Hlau (Fe2O3)	0.01% Max
Sulfate (SO42-)	0.45% Max
Cov dej noo (H2O)	0.5% Max
Sodium	0.15% Max
Insoluble teeb meem hauv HCL	0.3% Max