Products

• Zinc Chloride
• Ammonium Zinc Chloride
• Strontium chloride hexahydrate
• Strontium Carbonate
• Zinc Sulfate
• Zinc Carbonate
• Ammonium Chloride
• zinc oxide

1. Uses: Strontium carbonate is an important inorganic chemical product. It is mainly used in the field of luminescent glass, electronic ceramics, luminescent powder and other high-tech field. It is basic raw material for making electronic element, skyrocket, rainbow glass, and other strontium salts. With the rapid development of electronic industry and the wide application of high purity strontium carbonate in the high-tech field, the requirement for high purity strontium carbonate increased greatly. Especially for strontium carbonate which content is higher than 99% and the impurity is absolute qualified.
2. Properties: White powder, soluble in thin hydrochloric acid and thin nitric acid and give out CO₂ , slightly soluble in water containing CO₂ and ammonia salt liquor, insoluble in water. Decompose out CO2 and SrO when heated to 900°C.
Specification

Molecular formula:SrCO3	Molecular weight:147.63
Content	99.0% MIN
Clarity test	qualified
Muriatic acid insoluble substance content	0.007% MAX
Sulfate:(SO4)	0.01% MAX
Nitrate:(NO3)	0.015% MAX
Calcium and magnesium:(Calculate in Ca)	0.05% MAX
Ferrum (Fe)	0.001% MAX
Barium:(Ba)	0.05% MAX
Heavy metal:(Calculate in Pb)	0.002% MAX

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