Isopentane
Usage:
Isopentane is effective catalyst carrier and coolant in polymerisation process of ethylene plant, for example SABIC ethylene or Sinopec ethylene plant.
Other applications include a foaming agent, condensing agent, bitumen upgrade, propellant or active ingredient in pharmaceutical and pesticides.
Hot sales are 95% and 99% grade while customer-tailored grade is available.
Typical Specifications:
Item |
Unit |
Specification |
Test result |
外观Appearance |
- |
clear colorless |
clear colorless |
异戊烷Iso-Pentane |
Wt% |
95 |
97.92 |
重组分Hexane and heavier |
Wt% |
0.5 max |
0.2456 |
轻组分Butane and lighter |
Wt% |
0.5 max |
0.1223 |
总硫Total Sulfur |
ppm |
2 max |
0.44 |
溴指数Bromine Index |
mgBr/100g |
10max |
1.21 |
不饱和烃Unsaturates |
ppm |
20max |
11 |
水Water |
ppm |
20max |
8 |
不挥发物
None-volatile Content |
mg/100ml |
10max |
5 |
密度Specific Gravity |
g/cm3 |
0.61-0.65 |
0.62 |
Transport:
UN-No: UN1265
Hazardous class: 3
Proper shipping name: Pentanes
Package: 14MT per iso-tank
Attention:
Isopentane is extremely flammable, will form an explosive mixture with air, may result in combustion and explosion if exposed to the source of heat or open fire. May explode when in a heated container. React violently with an oxidizing agent. It is heavier than air and insoluble in water, will spread to distant area at lower levels, and strike-back if come into a source of ignition. Read MSDS carefully before handling.