Dimethyl Sulphoxide 99% For Synthesis

  • CAS :
    67-68-5
  • REF :
    25129
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QUANTITY PRICE ENQUIRY
500 ml Rs 1920.00
2.5 ltr Rs 7680.00

Product Information

  • Formula: C₂H₆OS
  • CAS: 67-68-5
  • EC No.: 200-664-3
  • M (Molar Mass): 78.13 g/mol
  • d (Density): 1.100 g/cm³ at 20°C
  • mp (Melting Point): 18.5°C
  • bp (Boiling Point): 189°C
  • nD²⁰: 1.4790
  • Flash Point: 89°C

Chemicals Properties

  • Assay (GC): ≥ 99.0%
  • Appearance: Clear, colorless liquid
  • Boiling Range: 188-190°C
  • Purity (GC): ≥ 99.0%
  • Water Content (Karl Fischer): ≤ 0.1%
  • Non-volatile Matter: ≤ 0.01%
  • Refractive Index: 1.4780-1.4800 at 20°C
  • Acidity (as CH₃COOH): ≤ 0.01%
  • Alkalinity (as NH₃): ≤ 0.01%
  • Color (APHA): ≤ 20
  • UV Cutoff: ≥ 260 nm
  • Freezing Point: ≥ 18°C

Hazard Information

  • Hazard: Causes eye irritation. May be harmful if swallowed.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in tightly closed container in cool, well-ventilated place.