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Specifications

CAS No.: 1633-05-2
Chemical Formula: SrCO3
Application: Mainly used in making fireworks, strontium ferrite, cathode ray tube (CRT),
strontium metal and other strontium salts etc.
Specification:
Strontium carbonate (SrCO3)             ≥97.56%
Barium carbonate (BaCO3)                ≤0.72%
Calcium carbonate(CaCO3)               ≤0.43%
Sulfate(as SO3)                                    ≤0.28%
Sodium oxide(Na2O)                          ≤0.042%
Ferric Oxide(as Fe2O3)                       ≤0.004%
Hydrogen ocide(H2O )                        ≤0.17%
HCL insoluble substance                  ≤0.017%