Potassium sillicofluoride 98% Extrapure

  • CAS :
    16871-90-2
  • REF :
    26213
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QUANTITY PRICE ENQUIRY
1 kg Rs 730.00

Product Information

  • Formula: K₂SiF₆
  • CAS: 16871-90-2
  • EC No.: 240-896-2
  • M (Molar Mass): 220.27 g/mol
  • D (Density): 2.27 g/cm³
  • mp (Melting Point): Decomposes on heating
  • bp (Boiling Point): Not applicable
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (Gravimetric as K₂SiF₆): ≥ 98.0 %
  • Appearance: White crystalline powder.
  • Identification: Passes test (hydrolyzes to silica and HF).
  • Solubility: Slightly soluble in water.
  • Chloride (Cl): ≤ 0.02 %
  • Sulfate (SO₄): ≤ 0.05 %
  • Heavy Metals (as Pb): ≤ 20 ppm

Hazard Information

  • Hazard: Toxic if swallowed, in contact with skin or if inhaled. Reacts violently with water to release toxic and corrosive gases (HF).
  • Safety: Do not breathe dust. Wear protective gloves, protective clothing, eye protection, and face protection. Use only in a fume hood.
  • Storage: Store in a tightly closed container in a cool, dry, well-ventilated place. Keep away from moisture and acids.