Sulphurous Acid (aqueous solution) 5-6%

  • CAS :
    7782-99-2
  • REF :
    26640
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QUANTITY PRICE ENQUIRY
500 ml Rs 475.0
2.5 ltr Rs 1937.5

Product Information

Composition: SO₂ in water, ~5-6% w/w as H₂SO₃. CAS: 7782-99-2 EC No.: 231-973-1 Appearance: Clear, colorless liquid, pungent odor of SO₂.

Chemicals Properties

Assay (as SO₂): 5.0 - 6.0 % w/w. Appearance: Clear, colorless. Specific Gravity (20°C): ~1.03 pH: < 2 Sulfate (SO₄): ≤ 0.02 % Heavy Metals (as Pb): ≤ 5 ppm

Hazard Information

Hazard: Toxic if inhaled. Causes severe skin burns and eye damage. Safety: Wear protective gloves, clothing, eye and face protection. Use only in a fume hood. Storage: Store in a cool, well-ventilated place in a tightly closed amber bottle. Protect from light.