Said: petroleum ether 60 ℃ to 90 ℃

CAS number: 8032-32-4

Quality standards: SH / 0004-90

Package: 140kg/pail

Land: China

Category of 60-90 ℃ (℃) origin/producers Yangtze

The content is greater than 99.9 (%) product grade

CAS 8032-32-4

Petroleum ether

Chinese name 2: petroleum essence

Physical and chemical properties

Main ingredients: pentane, hexane.

Appearance and character: colorless transparent liquid with a smell of kerosene.

Melting point (℃) : < - 73

Boiling range (℃) : 30 to 60

60-90.

Relative density (water = 1) : 0.64 ~ 0.66

Relative vapor density (air = 1) : 2.50

Saturated vapor pressure (kPa) : 53.32 (20 ℃)

Flash point (℃) : < - 20

Ignition temperature (℃) : 280

Explosion limit (V/V) : 8.7

Lower limit of explosion (V/V) : 1.1

Solubility: insoluble in water, soluble in non-aqueous ethanol, benzene, chloroform, oil and other organic solvents.

Main purpose: mainly used as solvent and oil extraction.