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  • Name: Strontium carbonate
  • Product name: Strontium ore
  • Chemical formula: SrCO3
  • Molecular weight: 147.63
  • Water soluble: insoluble in water
  • Melting and Boiling point: Melting point: 1100℃
  • Density: 3.5g/cm3
  • CAS NO.: 1633-05-2
  • EINECS NO.: 216-643-7
  • Product appearance: white powder
  • Packing specification: packed with plastics inside, woven outside

Strontium carbonate chemical composition test analysis:

ITEMS

STANDARD
GB 1886-2008

RESULTS

Strontium carbonate

99.0%

99.2%

Hydrochloric acid insoluble matter

0.007%

0.005%

Heavy metal ≤

0.002%

0.001%

Iron ≤

0.001%

0.0005%

Barium ≤

0.05%

0.035%

Calcium and Magnesium ≤

0.05%

0.03%

Chloride ≤

0.001%

0.0005%

Sulfate ≤

0.01%

0.005%

Nitrate ≤

0.015

0.01%

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