n-Heptane 99% HPLC/UV Spectroscopy

  • CAS :
    142-82-5
  • REF :
    25405
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QUANTITY PRICE ENQUIRY
1 ltr Rs 2090.00

Product Information

  • Formula: C₇H₁₆
  • CAS: 142-82-5
  • EC No.: 205-563-8
  • M (Molar Mass): 100.20 g/mol
  • D (Density): 0.684 g/cm³
  • mp (Melting Point): -91°C
  • bp (Boiling Point): 98.4°C
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (GC): ≥ 99.0 %
  • Appearance: Clear, colorless liquid.
  • Refractive Index (n²⁰/D): 1.387 - 1.389
  • Water (Karl Fischer): ≤ 0.01 %
  • Residue on Evaporation: ≤ 0.0005 %
  • UV Absorbance (1 cm cell vs water): 220 nm: ≤ 0.30; 250 nm: ≤ 0.10; 300-400 nm: ≤ 0.01
  • Acidity (as CH₃COOH): ≤ 0.0005 %

Hazard Information

  • Hazard: Highly flammable liquid and vapor. May be fatal if swallowed and enters airways. May cause drowsiness or dizziness.
  • Safety: Keep away from heat/sparks/open flames. Use only outdoors or in a well-ventilated area. Wear protective gloves/eye protection.
  • Storage: Store in a cool, well-ventilated place away from ignition sources. Keep container tightly closed. Ground container and equipment.