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Physical Property

Molecular Formular: (CH3)CHCH3

Component: Isobutane

Molecular Weight : 58.12

Boiling Point℃:  -11.70

Critical Temperature℃: 134.71

Critical Pressure Mpa: 3.64

GWP: 3

ODP: 0

Quality Index

Purity: ≧99.9％

Moisture PPM: ≦10

Acidity PPM: ≦1

Vapor Residue PPM: ≦100

Appearance: Colorless,No turbid

Odor: No strange stench

Packing

Refrigerant Cans:   80g;120g;420g

Disposable cylinder: 5kg/13.4lb;6.5kg/14.3lb;10kg/22.3lb;11kg/22.3lb

Recycle cylinder: 118L;400L;800L;926L;

IOS-TANK: 10T/24CBM 

Application

The product is used as a refrigerant in household , industrial and commercial airconditioning systems. It can also be used as an aerosol

propellant for pesticide and paint , or as a fire extinguishing agent. It is a primary feedstock for fluoropolymers.

CAS No.: 75-28-5  

HS Code: 2901100000   

Hazard Catalog: 2.1

UN: 1011