- Contact Person : Mr. xue junliang
- Company Name : Zhejiang Junhao Chemical Co., Ltd.
- Tel : 86-0570-8885188
- Fax : 86-0570-8878338
- Address : Zhejiang,quzhou,NO131/133 LONGHUA ROAD,KECHENG DISTRICT
- Country/Region : China
- Zip : 324000
Hot sale of R134a refrigerant gas
Industrial l 1,1,1,2-tetrafluoroethane (HFC-134a)
Standard compliance: GB/T18826-2002 Molecular Formula: CH2FCF3
Relative molecule mass: 102.03
Application: The product is used as a refrigerant in automobile air-conditioning,household and commercial refrigeration applications.It also can be also be used as an aerosol,propenant flame retardant, and blowing agent in pharmaceutical,agrochemical,cosmetics and cleaning sectors.
Physical and Chemical properties:Under normal temperature and pressure, the product is a colorless gas with a slight scent of ethers. melting point: -103.15oc , its boiling point is -26.1 oc density :1.206g/cm3 at 25 oc. It is normally stored as a liquid in cylinder under pressure. Its thermodynamic properties are similar to those of CFC12.Its ODP value is nil, and its GWP value is 1200.
Storage &transportation:The product is packed in steel cylinders or ISO-TANKS(or tank car) . It should to be kept in cool and dry place, avoid heat source ,kept away from sunlight and raining ,transportation should comply with Chinese railway and road transportation regulations concerning hazardous cargo.
Packing specification: 30lbs/13.6kgs/disposable cylinder,
refillable cylinder:400L,800L,926L,1000L,ISO TANK
Technical specification:
Item | National standard GB/T 18226-2002 | |
Top quality | Regular quality | |
Appearance | Colorless, clear and odorless | |
Purity %≥% | 99.5 | 99.5 |
Moisture%≤ | 0.001 | 0.005 |
Acidity(as HCL),%≤ | 0.0001 | 0.0001 |
Chlorides(Cl-) | pass | pass |
Volume fraction of no-condensable gas at 25 o c | 1.5 | 1.5 |
Evaporated Residue, %≤ | 0.01 | 0.01 |
Hot sale of R134a refrigerant gas