It is mainly used as desorption agent of molecular sieve dewaxing process and replacement of freon as foaming agent. It is suitable for high density polyethylene polymerization catalyst solvent, plastic foaming solvent and medical solvent.
N-pentane
HC - 601 (pentane)
I. Basic information
English name:
N-Pentane
Alias: pentane
GB Code: 31002
CAS
number. 109-66-0
Molecular formula
C5H12; CH3(CH2)3CH3
Appearance and
Appearance: Colorless liquid with faint mint aroma.
2.Physicochemical
property
Name
N-pentane R601
Physical properties
Molecular weight
72.15
Boiling point °C
36.1
Fusing point °C
-129.8
Critical temperature °C
196.4
Critical pressure Mpa
3.37
Critical density (g/cm3)
0.232
Saturated vapor pressure (kPa)
53.32(18.5℃）
Heat of combustion(kJ/mol)
3506.1
Ignition temperature(℃)
260
Ozone destroying potential value(ODP)
0
Global warming coefficient values(GWP)
0.001
Packing specification
Recyclable cylinders 118L, 926L; ISO -
tanks.
Quality index
Purity %
≥99.8
Moisture, ppm
≤20
Acidity, PPm
≤0.1
Vapor residue, PPm
≤100
Appearance
Colorless, not cloudy
Odor
Slight odour
Application scope
Used as a solvent for the manufacture of
artificial ice, synthetic amyl alcohol, isopentane, etc. High-purity product
is an environment-friendly mixed refrigerant raw material, mainly used as a
component of mixed working medium.
1. Basic information
English name:
N-pentane, Pentane, Alkane C5
Alias name:
pentane; Pentane oil
Chemical formula:
C5H12
2. Product Appearance
and Properties:
Colorless transparent
liquid with fragrance. Slightly soluble in water, soluble in ethanol,
ether, acetone, benzene, chloroform and other organic solvents. Flammable
and explosive, can react strongly with oxidant.
3. Main uses:
It is mainly used as
desorption agent of molecular sieve dewaxing process and replacement of freon
as foaming agent. It is suitable for high density polyethylene polymerization
catalyst solvent, plastic foaming solvent and medical solvent.
4. Quality standards
Generally have N-pentane
content 95%, 97%, 99% and other three specifications.
Storage: Keep the
container sealed in a tight container and store in a cool, dry
place. Avoid direct sunlight. Can be stored in iron, mild steel,
copper or aluminum containers. Store separately from oxidants and acids.
