Potassium nitrate 99% Extrapure

  • CAS :
    7757-79-1
  • REF :
    26186
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QUANTITY PRICE ENQUIRY
500 gm Rs 500.0
5 kg Rs 3850.0

Product Information

Formula: KNO₃ CAS: 7757-79-1 EC No.: 231-818-8 M (Molar Mass): 101.10 g/mol D (Density): 2.11 g/cm³ mp (Melting Point): 334 °C bp (Boiling Point): Decomposes Optical Rotation: Not applicable

Chemicals Properties

Assay (Argentometric): ≥ 99.0 % Appearance: White crystalline powder or granules. Identification: Passes test for Nitrate and Potassium. Solubility (20% in water): Clear, colorless solution. pH (5% solution): 5-8 Chloride (Cl): ≤ 0.002 % Sulfate (SO₄): ≤ 0.005 % Heavy Metals (as Pb): ≤ 10 ppm Loss on Drying (105°C): ≤ 0.5 %

Hazard Information

Hazard: Oxidising, may intensify fire. Harmful if swallowed. Safety: Keep away from combustible material. Wear protective gloves and eye protection. Storage: Store in a tightly closed container in a cool, dry place away from combustible materials and reducing agents.