Strontium Chemicals

Strontium Carbonate Granular     CAS No.:1633-05-2                 Formula:SrCO3

    Main content(on SrCO3+BaCO3 basis)

98.5% min

    SrCO3

97% min

    BaCO3

2% max

    CaCO3

0.3% max

    Na2CO3

0.1% max

    Total sulphur(on SO3 basis)

0.3% max

    Moisture

0.3% max

    HCI insoluble matters

0.2% max

    Iron(on Fe2O3 basis)

0.01% max

    1000 microns(16mesh) sieve residue

1% max

    150 microns(100mesh) sieve residue

90% min

Strontium Carbonate Powder          Formula:SrCO3

    Main content(on SrCO3+BaCO3 basis)

98.5% min

    SrCO3

97% min

    BaCO3

2% max

    CaCO3

0.3% max

    Na2CO3

0.1% max

    Total sulphur(on SO3 basis)

0.3% max

    Moisture

0.3% max

    HCI insoluble matters

0.2% max

    Iron(on Fe2O3 basis)

0.01% max

Strontium Carbonate hig purity        Formula: SrCO3

Item

Grade B

Grade A

  Main Content (on SrCO3 basis)

99% min

99.5%

  Ca

0.05% max

0.03% max

  Ba

0.05% max

0.03% max

  Cl

0.02% max

0.001% max

  Na

0.01% max

0.01% max

  Fe

0.005% max

0.0005% max

  SO4

0.05% max

0.01% max

  Fe2O3

0.002% max

0.001% max

  SiO2

0.04% max

 

  Insoluble Matter In HCI

0.1% max

0.01% max

  Heavy Metals (on Pb basis)

 

0.001% max

Strontium Nitrate Grade A         Formula:Sr(NO3)2

    Main content(on SrCO3+BaCO3 basis)

98.5% min

    SrCO3

97% min

    BaCO3

2% max

    CaCO3

0.3% max

    Na2CO3

0.1% max

    Total sulphur(on SO3 basis)

0.3% max

    Moisture

0.3% max

    HCl insoluble

0.2% max

Barite
-Natural Barite Ore
     -Natural Barite Ore
-Natural Barite Powder
     -Drilling Grade Powder
     -Chemical Grade Powder
     -Paint Grade Powder
Primary Chemicals
-Acid
-Ammonium Chemicals
-Barium Chemicals
-Magnesium Chemicals
-Phosphate Chemcials
-Sodium Chemicals
-Strontium Chemicals
-Zinc Chemicals
-Zirconium Chemicals
-Grinding Media
Industrial Minerals
-Alumina
-Bauxite, Flint Clay, Mullite
-Magnesia
-Talc
-Titanium Dioxide
-Titanium Slag
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