Gold-cooled R134a refrigerant is a new environmentally friendly medium-and low-temperature refrigerant with good comprehensive properties and is widely used in many fields where R12 is used, including: Refrigerators, freezers, water dispensers, automobile air conditioners, central air conditioners, dehumidifiers, cold storage, commercial refrigeration, ice coolers, ice cream makers, freezing and condensing units and other refrigeration equipment. It can also be used in aerosol propellants, medical aerosols, pesticides, propellants, polymer (plastic) physical foaming agents, and magnesium alloy protective gases. Jinling R134a can be widely used as a refrigerant in automobile air conditioners, refrigerators, central air conditioners, commercial refrigeration and other industries, and can also be used in the pharmaceutical, pesticide, cosmetics, and cleaning industries.
UN NO:3159
CAS NO:811-97-2
Physical property parameters of R134a refrigerant
R134a Refrigerant Specification
R134a Refrigerant Packaging Specifications
13.6kg, 400kg, 800kg, tank
Tip: R134a has good chemical stability. However, because its water solubility is higher than that of R22, it is not good for the refrigeration system. Even if a small amount of water exists, under the action of lubricating oil, etc., acid, carbon dioxide or carbon monoxide will be generated., which will corrode the metal or produce a "copper plating" effect, so R134a has higher requirements for drying and cleaning the system. R134a has no chemical reaction with metals such as steel, iron, copper, and aluminum, but only has a slight effect on zinc.
UN NO:3159
CAS NO:811-97-2
Physical property parameters of R134a refrigerant
| CAS Number:811-97-2 | Chinese name: tetrafluoroethane |
| Abbreviations: R134a, HFC-134a, R-134a | Classification: Pure matter |
| English name:1,1,1,2-tetrafluoroethane | Chemical formula: CF3CH2F |
| Molecular weight: 102 | Molar mass: 102g/mol |
| Triple point temperature:-103℃ | Standard boiling point: -26℃ |
| Critical temperature:101 ℃ | Critical pressure: 4MPa (absolute pressure) |
| Critical density:0.512g/cm3 | Eccentricity factor: 0.33kJ (kg*℃) |
| Relative density of liquid:1.21 (20/4℃) | Relative density of vapor (air =1): 3.5 |
| Ozone Destruction Potential (ODP) 0 |
Global Warming Coefficient (GWP) 1430 |
R134a Refrigerant Specification
| level | superior grade product | qualified products |
| Purity, %≥ | 99.8 | 99.5 |
| Moisture, %≤ | 0.001 | 0.005 |
| % impurity limit | Passed chloride test | Passed chloride test |
| Acidity %≤ | 0.0001 | 0.0001 |
| Evaporation residue %≤ | 0.01 | 0.01 |
| Non-condensable gas %≤ | 1.5 | 1.5 |
R134a Refrigerant Packaging Specifications
13.6kg, 400kg, 800kg, tank
Tip: R134a has good chemical stability. However, because its water solubility is higher than that of R22, it is not good for the refrigeration system. Even if a small amount of water exists, under the action of lubricating oil, etc., acid, carbon dioxide or carbon monoxide will be generated., which will corrode the metal or produce a "copper plating" effect, so R134a has higher requirements for drying and cleaning the system. R134a has no chemical reaction with metals such as steel, iron, copper, and aluminum, but only has a slight effect on zinc.
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常见问题
Jinleng R134A Refrigerant 13.6kg is a refrigerant/chemical product. It is widely used in refrigeration equipment such as refrigerators, freezers, water dispensers, automotive air conditioners, central air conditioning, dehumidifiers, cold storage and commercial refrigeration, as well as in aerosol propellants, blowing agents, fire-extinguishing and cleaning applications. See the product page for details.
Jinleng R134A Refrigerant 13.6kg is used as a common working fluid in refrigeration, air-conditioning and industrial applications. When replacing or retrofitting a system, qualified personnel should perform the work, paying attention to system compatibility and lubricant matching, and following relevant safety standards.
Store in a cool, dry, well-ventilated warehouse away from fire, heat sources and direct sunlight. Cylinders should be placed upright and protected from falling. Transport according to regulations for high-pressure gases or hazardous chemicals, with careful handling to avoid damage to cylinders and valves.
Ensure adequate ventilation at the workplace. Avoid direct skin contact with liquid refrigerant (risk of frostbite). Keep away from open flames and high heat. Use dedicated tools and protective equipment. In case of leakage, evacuate, ventilate and contact professionals.
The exact Ozone Depletion Potential (ODP) and Global Warming Potential (GWP) are listed in the Physical Properties table on the product page. Select refrigerants considering energy efficiency, safety and environmental impact.
Multiple package sizes are available (e.g., cylinders, drum or ton packages - see product page). Bulk orders are supported. Contact sales for the latest quote and lead time.
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