碳酸锶

Stronitum Carbonate Molecular Formula:SrCO3 Color: white Molecular Weight: 147.00 CAS No.: 1633-05-2 Specifications: ItemUnitHigh purityIndustry GradeAssay%≥99.597.0Calcium Nitrate%≤0.021.0Barium Carbonate%≤0.021.50Sodium%≤0.0010.35Iron%≤0.00030.01Chlorine%≥0.010.15moistrue%≤0.200.5Hydrochloric Acid Insoluble%≤0.050.20 Chemical properties: Strontium carbonate is a white, odorless, tasteless powder. chemical formula SrCO3, molecular weight 147.00, Melting point 1497oC . Insoluble in water, slightly soluble in water containing carbon dioxide and ammonium salt solution. Heated to 900oC broken down into strontium oxide and carbon dioxide, dissolved in dilute hydrochloric acid and dilute nitric acid and release carbon dioxide. Usage: Mainly used in magnetic material industry, glass manufacturing, ceramics industry, manufacturing fireworks, fluorescent materials and raw materials of other strontium salts. Packing:in plastic woven bags of 25kg/50kgnet each ,with plastic lining bags, or packed accordingto users request.