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Sodium Stannate

Chemical formula Na2SnO3.3H2O
CAS No. 12027-70-2
Molecular Weight 266.73 Gm/mol

Appearance:

- White Powder

Standard Specification:

No. Parameters Our Standard
1 Sn Percentage 42.00 % Min
2 Water Insoluble matter < 500 ppm
3 Free Alkali % < 2.5%
4 Chloride(Cl-) < 200 ppm
5 Sulfate (SO42-) < 200 ppm
6 Nitrate(NO3-) < 50 ppm
7 Metal Impurities < 100 ppm

Packing:

  • 25/50 Kg Drum Packaging
  • As Per Buyer’s Requirement

Application:

  • Fire Retardant
  • Alkaline Tin Plating Industries
  • Dyes/Bleaching Creams
  • Weighting agent in textile Industries