n-Heptane 99% HPLC/UV Spectroscopy

  • CAS :
    142-82-5
  • REF :
    25405
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QUANTITY PRICE ENQUIRY
1 ltr Rs 2275.0

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.