Grade Standard: Industrial Grade
Fat Hydrocarbon Saturation: Alkane
Moisture, Ppm: ≤10
Vapor Residue, Ppm: ≤100
Appearance: Colorless, No Turbid
Odor: No Strange Stench
Purity, %: ≥99.8
Acidity, Ppm: ≤1
R404A is a HFC blend, used as a replacement for R502 and R22 in low and medium temperature refrigeration applications.Refrigerant Gas R404A is a colorless odorless mixture of three hydrofluorocarbon compounds in near-azeotropic proportions. Azeotropic mixtures have sharp boiling points instead of boiling over a range of temperatures, which is the case with most mixtures. Bp (at 1 atm) -46.5°C. Density (as a liquid) 0.485 kg/L. Shipped as a liquid under its own vapor pressure.
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ZHEJIANG ZHONGLAN REFRIGERATION TECHNOLOGY CO.,LTD
Address: Zone B,3rd Floor,No.2 Tonghe Road,Kecheng District,Quzhou,Zhejiang
Contact Person: Wendy Xu