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Isobutylene, C4H8 Industrial Gas

Isobutylene, C4H8 Industrial Gas

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CAS NO 115-11-7
UN NO 1055
EINECS NO 204-066-3
Molecular weight 56.11
Appearance Colorless
Melting point -140 ℃
Boiling point -6.9 ℃
Density 0.5879
DOT Class 2.1
Label flammable Gas

 

Category:

Isobutene, also known as 2-methylpropene, is an organic compound. At normal temperature and pressure for colorless gas, insoluble in water, easily soluble in ethanol, ether and other most organic solvents.

Application

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Isobutene is also widely used in light industry, oil refining, medicine, spices, building materials and other fine chemical industries.

IMG 20220114 115125 scaled

High purity isobutene is mainly used as standard gas and special standard mixture.

Industrial Grade

Specification99.99%
Propane/%（m/m）<0.0010
Propene/%（m/m）<0.0010
 Butane/%（m/m）0.0071
2-Butene/%（m/m）<0.0010
1-Butene/%（m/m）<0.0010
butadiene/%（m/m）<0.0010
Dimethyl ether/%（m/m）<0.0005
tert-butyl alcohol /%（m/m）<0.0005
Tert-butyl methyl ether/%（m/m）<0.0005
Moisture/%（m/m）0.00213
Dimeric substance/%（m/m）<0.0005
Other Grades and Purity Available on Asking

Package Information

Cylinder CapacityValve
40L、72L、118LCGA350/BFW-1
Other Packages Available on Asking

Reference

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Packing and Delivery

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