N-Heptane
Usage:
Mainly used as a standard substance for determining octane number, it can also be used as an anesthetic, solvent, and raw material for organic synthesis, as well as for the preparation of experimental reagents
Main ingredients: pure product
Appearance and properties: Colorless and volatile liquid.
Melting point (℃): -90.5
Boiling point (℃): 98.5
Relative density (water=1): 0.68
Relative vapor density (air=1): 3.45
Saturated vapor pressure (kPa): 5.33 (22.3 ℃)
Combustion heat (kJ/mol): 4806.6
Critical temperature (℃): 266.98 ℃
Critical pressure (MPa): 2.74
Flash point (℃): -4 Ignition temperature (℃): 204
