Arsenazo III AR

  • CAS :
    62337-00-2
  • REF :
    24437
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QUANTITY PRICE ENQUIRY
5 gm Rs 8050.00

Product Information

  • Formula: C₂₂H₁₈As₂N₄O₁₄S₂ (same as Arsenazo I, but different isomer/structure)
  • CAS: 1668-00-4
  • EC No.: 216-798-7
  • M (Molar Mass): 776.31 g/mol (for disodium salt)
  • D (Density): Not applicable (powder)
  • mp (Melting Point): Decomposes
  • bp (Boiling Point): Not applicable
  • Optical Rotation: Not applicable

Chemicals Properties

  • Dye Content: ≥ 70%
  • Appearance: Dark violet to black powder.
  • Identification (Spectrophotometric): Absorption maxima in water conform.
  • Sensitivity for Rare Earths & Thorium: Passes test (characteristic blue complex).
  • Solubility: Soluble in water giving a violet solution.
  • Loss on Drying (at 110°C): ≤ 5.0 %

Hazard Information

  • Hazard: Toxic if swallowed (Arsenic compounds).
  • Safety: POISON. Handle with care. Avoid breathing dust.
  • Storage: Store in a tightly closed container in a cool, dry place.