Product List
nHeptane is used in paints and coatings, as the rubber cement solvent and GC analysis, HPLC, spectrophotometry and environmental testing.
Applications: n-Heptane is a colorless liquid with typical petroleum odor and a volatile organic compound. n-Heptane is a non-polar solvent that is widely used in several industries such as pharmaceuticals, paints & coatings, electronics, polymer & plastic, adhesives & sealants, textile and industrial cleaning, among others.
Formula Weight: 100.21
Formula: C7H16
Form: Liquid

Specifications

Property Value
Appearance Clear, colorless liquid
Color (APHA) < 10
Water (Karl Fischer) < 0.010%
Residue < 10 mg/L
GC Purity > 99.9% n-heptane (n-C7) and C7 isomers
n-Heptane > 99.75%
Iso-Octane < 0.1%
Lead Content < 0.5 mg/L
Sulfur Compounds (as S) < 0.005%

Properties

Property Value
Boiling Point/Range 6.70 %(V)
Certification Primary Reference Fuel, Knock engine calibration for octane analysis
Color Colorless
Density 0.684 g/cm3 (20 °C)
Flashpoint -4 °C
Form Liquid
Grade Primary Reference Fuels (ASTM D2699 & D2700)
Incompatible Materials Oxidizing agents, Phosphorus, Chlorine, May attack many plastics, rubbers and coatings
Lower Explosion Limit 1,05 %(V)
Melting Point/Range -90.6 °C
Partition Coefficient No data available
Purity Percentage 99.75
Purity Details >99.75%
Solubility in Water 0.003 g/l (25 °C)
Upper Explosion Limit 6,70 %(V)
Vapor Density 3.5
Vapor Pressure 47.33 hPa
Viscosity No data available
pH-Value Not applicable
Product Line Reference Standard
Storage Temperature Ambient
Product List

n-Heptane, 99%

Safety Information

Property Value
Hazard Class 3
Package Group II
UN ID UN1206

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