0.485g/cm3 Density R404A CAS 354-33-6 420-46-2 27987-06-0 811-97-2

Basic Information
Place of Origin: CHINA
Brand Name: MOSINTER
Certification: COA
Model Number: Non Toxic Refrigerant - 22
Minimum Order Quantity: 15KG
Price: Negotiation
Packaging Details: Disposable cylinder 25 lb / 11.3 kg;Recycling cylinder 400 l, 926 l;ISO - tanks.
Delivery Time: Within 7 days
Payment Terms: T/T, Western Union
Supply Ability: Negotiation
Detail Information
Name: R404A CAS: 354-33-6 420-46-2 27987-06-0 811-97-2
Appearance: Colourless From: Liquid
Purity: 99% Package: As Your Requirement
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Product Description

R404A CAS 354-33-6 420-46-2 27987-06-0 811-97-2 Non Toxic Refrigerant​




R404A is a mixture of three components,HFC125, HFC-134a and HFC-143. R404A can be used in new commercial refrigeration equipment of meso-low temperature, transportation refrigerating equipment or renewal equipment. The refrigerant is suitable for all normal operating conditions of R502. Because R404A belongs to HFC zeotropic refrigerant(completely free of CFC and HCFC that will cause the destruction of the ozone layer ), the vast majority of countries in the world have recognized and recommended it as a mainstream low temperature environment-friendly refrigerant at present , widely used in refrigeration equipment installation and maintenance in the process of adding. It conforms to the United States environmental protection organization EPA, SNAP and UL standards, and conforms to the American Society of Heating, Refrigerating and Air-Conditioning Engineers(ASHRAE) 's A1 security rating category (which is the highest level, harmless to human beings).

R-404A is a HFC "nearly azeotropic" blend of 52 wt.% R-143a, 44 wt.% R-125, and 4 wt.% R-134a. It is designed as a replacement of R-22 and R-502 CFC. Its boiling point at normal pressure is -46.5 °C, its liquid density is 0.485 g/cm3.


Physical properties
Molecular formula    
Mmolecular weight 97.60
Boiling point 101.3KPa(℃) -46.60
Freezing point 101.3KPa (℃)
Density 30℃(kg/m3) 1017.20
Critical temperature (℃) 72.10
Critical pressure (MPa) 3.74






Purity ≥ 99.8%
Water content ≤ 0.001%
Acidity ≤ 0.00001%
Evaporation residue ≤ 0.01%
Chloride content ≤ 0.0001%
Appearance Colorless and clear
Odor Odorless



1. Commercial refrigeration equipment;

2. Newly designed products and existing r-502 equipment.


Very close to r-502: works over the entire r-502 operating range.

Use OEM recommended POE lubricants for optimal reliability


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