Ethyl Violet For Microscopy

  • CAS :
    2390-59-2
  • REF :
    25262
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QUANTITY PRICE ENQUIRY
25 gm Rs 980.00

Product Information

  • Formula: C₃₁H₄₂ClN₃ (approx.)
  • CAS: 2390-59-2 (basic violet 4)
  • EC No.: 219-231-2
  • M (Molar Mass): 492.14 g/mol
  • Color: Dark green powder with metallic luster
  • Use: Biological stain, especially for connective tissue

Chemicals Properties

  • Dye Content: ≥ 80%
  • Appearance: Dark green powder with metallic luster
  • Identification (UV): Characteristic spectrum
  • Loss on Drying: ≤ 5.0%
  • Solubility in Water: ≥ 90% soluble
  • Ash Content: ≤ 1.0%
  • Heavy Metals (as Pb): ≤ 50 ppm
  • Extinction Coefficient: E₁%₁cm ≥ 1000 at 596 nm
  • Staining Performance: Suitable for connective tissue staining
  • pH (1% solution): 6.0-8.0

Hazard Information

  • Hazard: May be harmful if swallowed. Causes eye irritation.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in tightly closed container at room temperature. Protect from light.