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           Related Chemicals ¡´¡´iso-pentane

iso-pentane


Molecular formula: C5H12;

Usage: iso-pentane can be mixed with n-pentane to make EPS and it also can  be mixed with cyclopentane as a foaming agent for rigid urethane foam.

Physical features:

CAS
78-78-4
Appearance
colorless and transparent liquid, light aromatic odor
Boiling point(101.3kPa) :
27.85¡æ
Relative density(20oC) :
0.62
Flash point :
-56¡æ
Self-burning temperature :
420¡æ
Explosion limit(vol)
1.4 -- 8.3%
Fire hazard class
class A for anti-fire
class B for explosion-proof

Specification:

Item
figures
Appearance
Colorless and transparent liquid, no mechan- ical foregin bodies and suspending matter
Density( g/cm3)
0.58-0.63
Isopentane (wt%)
95
n-pentane (wt%)
4
Sulfur (ppm)
1
Free water
No

 

 

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