Hypophosphorus Acid 30-32% Extrapure

  • CAS :
    6303-21-5
  • REF :
    25492
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QUANTITY PRICE ENQUIRY
500 ml Rs 1550.00

Product Information

  • Formula: H₃PO₂
  • CAS: 6303-21-5
  • EC No.: 228-601-5
  • M (Molar Mass): 66.00 g/mol
  • D (Density): ~1.13 g/mL (30% solution)
  • mp (Melting Point): Not applicable (solution)
  • bp (Boiling Point): 130°C (decomposes)
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (as H₃PO₂): 30.0–32.0% w/w
  • Appearance: Colorless, odorless, syrupy liquid.
  • Identification (Reaction): Passes test (reducing agent).
  • Phosphoric Acid (H₃PO₄): ≤ 0.5%
  • Chloride (Cl): ≤ 0.005%
  • Sulfate (SO₄): ≤ 0.005%
  • Heavy Metals (as Pb): ≤ 5 ppm
  • Iron (Fe): ≤ 5 ppm

Hazard Information

  • Hazard: Corrosive. Causes severe skin burns and eye damage.
  • Safety: Handle with extreme care. Use in a fume hood with appropriate PPE (gloves, goggles, face shield).
  • Storage: Store in a cool, dry, well-ventilated area in a tightly closed, corrosion-resistant container. Keep away from oxidizers and bases.