Hydrogen Sulphide solution

  • CAS :
    NA
  • REF :
    25464
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QUANTITY PRICE ENQUIRY
500 ml Rs 750.00

Product Information

  • Composition: Saturated aqueous solution of H₂S gas.
  • CAS: 7783-06-4
  • EC No.: 231-977-3
  • M (Molar Mass): 34.08 g/mol
  • D (Density): ~1.00 g/cm³
  • mp (Melting Point): Not applicable (solution)
  • bp (Boiling Point): ~100°C
  • Optical Rotation: Not applicable

Chemicals Properties

  • Concentration: Saturated at room temperature (~0.1 M or 0.4% w/v).
  • Appearance: Clear, colorless liquid with characteristic odor.
  • Reactivity: Precipitates heavy metal sulfides.
  • pH: Acidic (~4).
  • Stability: Unstable, loses H₂S on standing.

Hazard Information

  • Hazard: Extremely flammable gas (evolves from solution). Toxic if inhaled. May cause respiratory irritation.
  • Safety: Use only in a well-ventilated fume hood. Wear protective gloves/eye protection.
  • Storage: Store in a cool, well-ventilated place. Keep container tightly closed. Store in small quantities.