Detail

HFC-134a

Product name: 1,1,1,2-Tetrafluoroethane

Application:1)Used as refrigerant in automobile air conditioners, refrigerators, central air conditioners, commercial refrigerators etc, and can be used as aerosol propellant, flame retardant and foaming agent in medicine, pesticide, cosmetics and cleaning products.

                       2) As a refrigerant, the ozone depletion potential (ODP) is 0, with excellent physical and chemical properties, non-toxic, colorless, tasteless, non-flammable, non-explosive, is current global recognized best environmental alternative of CFC-12.

Packaging specification: Disposable cylinder:30lbs/13.6kg,50lbs/22.7kg;Refillable cylinder:400L,800L,926L,1000L;ISO-TANK
Storage: should be preserved in dry and ventilated place avoid rainfall and direct sunlight
Physical property:

Molecular formula

CH2FCF3

-

Molecular weight  

102.03

-

Critical temperature

101.1℃ 

-

Melting point 

-101.1℃

-

Critical pressure 

4.067 Mpa

-

Boiling point

-26.1℃

-

Critical density 

0.512 g/cm3

-

Relative density  

1.21

(water＝１)

PH  

neutral

-

Relative steam density

3.5

(air=1)

Ignition temperature

750℃ 

-

Saturation vapor pressure

665 KPa

@(25℃)

Solubility in waterW% 

0.15

@(25℃)

Specific heat

1.51 KJ/Kg•℃ 

@(液体25℃)

Evaporation potency under boiling point

215.0 KJ/Kg 

-

Appearance: colorless liquefied gas

 

Quality index:

Grade

Superior grade

Qualified grade

Purity , %≥

99.9

99.5

Moisture , %≤

0.001

0.005 

Impurity limit%

up to standard

up to standard

Acidity %≤

 0.0001

0.0001

Evaporated residue %≤

0.01

0.01

Non-condensable gases %≤

1.5 

1.5 


【Return】【Add To Cart】