2-Naphthol 99% AR

  • CAS :
    135-19-3
  • REF :
    25849
image
QUANTITY PRICE ENQUIRY
100 gm Rs 280.00
500 gm Rs 1060.00

Product Information

  • Formula: C₁₀H₈O
  • CAS: 135-19-3
  • EC No.: 205-182-7
  • M (Molar Mass): 144.17 g/mol
  • D (Density): 1.28 g/cm³
  • mp (Melting Point): 121-123 °C
  • bp (Boiling Point): 285-286 °C
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (Titration): ≥ 99.0 %
  • Appearance: White to faintly pink crystalline flakes or powder.
  • Identification (mp): Passes test (121-123°C).
  • Melting Point: 121 - 123 °C
  • Solubility in NaOH: Passes test (forms clear solution).
  • Loss on Drying: ≤ 0.5 %
  • Residue on Ignition: ≤ 0.05 %

Hazard Information

  • Hazard: Harmful if swallowed.
  • Safety: Wear gloves. Avoid dust formation.
  • Storage: Store in a cool, dry place, tightly closed. Protect from light.