Products
  • Sodium Metasilicate Pentahydrate
  • Formula: Na2O•SiO2•5H2O
    CAS No.: 6834-92-0
  • Item
  • Index
  • Granular
  • Powder
  • Na2O%
  • 28.00-30.00%
  • 28.50-30.00
  • SiO2%
  • 27.00-29.00%
  • 27.30-29.20
  • Fe
  • 0.03% max
  • 0.03% max
  • Particle size (16-30mesh)
  • 90% Min
  • -
  • Water insoluble
  • 0.2% max
  • 0.2% max
  • Whiteness
  • 75% min
  • 75% min
  • PH(1% solution)
  • 11.5-13.5
  • 11.5-13.5
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