Classification: Alkyl & Derivatives
CAS No.: 75-28-5
Other Names: Isobutane R600A
MF: (CH3)2CHCH3
EINECS No.: 200-857-2
Grade Standard: Industrial Grade
Purity: ≥99.9%
Appearance: Colorless, No turbid
Application: Refrigerant,can replace R12
Molecular Weight: 58.12
Boiling Point, °C: -11.7°C
Critical Temperature, °C: 134.71
Critical Pressure, Mpa: 3.64
ODP: 0
GWP: 0.011
Purity, %: ≥99.9
Moisture, PPm: ≤20
Acidity, PPm: ≤0.1
Vapor Residue,PPm: ≤100
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.
Physical and chemical properties
Under normal temperature and pressure , the product is a colorless, odorless and nontoxic gas. Its melting point is -160°C, its boiling point is -40.8°C and its liquid density is 1.213g/cm3 at 20°C. Its mixture with air is nonflammable and free of explosion risk. It shows good thermal and chemical stabilities under normal conditions.
Storage&transportation
The product is packed in appropriate cylinders or tanks(or tank cars). It is to be kept in cool and dry place, without being exposed to heat source , sunlight and raining.
It is to comply with the regulations of railway and road transportation issued by Chinese government concerning hazardous cargo.
Packing specifications
Non-refillable cylinder: 30lbs/13.6kg, 50lbs/22.7kg; Refillable Cylinder:400L,800L,926L,1000L;ISO TANK.
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Packing | can of 150g;disposable steel cylinder14.3b/6.5kg, recyclable steel cylinder 100L;926L;ISO-TANK | ||||||||||||||
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