Refrigerant R134a
Refrigerant R134a,Property of chloride:
Formula: CH2FCF3
Molecularweight: 102.03
BP,: -26.1
Liquid density(25 degree),kg/dm3: 1.207
Vaporpressure(25 degree),Mpa: 0.665
Critical temperature, 101.1
Critical density,kg/md3: 4.067
Criticalpressure,Mpa: 0.512
Evaporation potential atb.p.,KJ/Kg: 215.0
Solubility in water(25),%(m/n): 0.15
Specific heat(liquid,25),KJ/Kg·: 1.51
ODP: 0
GWP: 0.29
Quality standard:
|
Grade |
Excellent |
First |
|
Appearance |
Colorless,no cloudy |
Colorless,no cloudy |
|
Odor |
Odorless |
Odorless |
|
Purity%≥ |
99.9 |
99.9 |
|
Water,mg/kg≤ |
10 |
20 |
|
Acidity,mg/kg≤ |
1 |
1 |
|
Residue on evaporation,mg/kg≤ |
100 |
100 |
|
Global warming potential(GWP) |
1.5 |
1.5 |
Guangzhou Zhigao Refrigeration Equipment Co.,Ltd . was established in 1995 , in Guangzhou ,China. We are anenterprise that specializes in manufacture and trading.We have retail shops and offices in Guangzhou,and we always to provide the best service possible to our customers.Zhigao is mainly engaged in the production and sale of Compressor,Motor,Component,and Refrigerant and A/C spare parts.During past 14 years,Zhigao has accumulated agreat experience in business and has developed into one of the most prominent and the largest suppliers and producers of Compressor,Motor,Component,and Refrigerant and A/C spare parts systems in mainland,China.
With good product information resources in China's market and the reliable sales network in domestic market,we can meet various requirements of customers.At the same time,with our brand office in Guangzhou (Which handlesexport business),we are able to provide efficient order and delivery services.
At Zhigao,all employees follow our policy of putting customers at the first place. We always aim to full fill the requests of our customers. We look forward to working with you and creating a brighter future ahead of us together.
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