R404A

الوصف

Appearance: colorless and volatile liquid with slight odor; gas under normal temperature
PH: neutral
Boiling Point (℃): **6.5
Relative Density (water=1): 1.*5
Relative Vapor Density (air=1): 3.*3
Saturated Vapor Pressure (kPa): ***1 (*5℃)
Critical Temperature (℃): *2.0
Critical Pressure (Mpa): 3.**7
Self-ignition Temperature (℃): <**0
Solubility in Water (*5℃, W%): slightly soluble in water
Near-azeotropic mixture (*2% HFC***3a, *4% HFC***5 and 4% HFC***4a) ≥ *9.8%
~Storage: it should be stored in cool, dry and well ventilated rooms; the tank temperature should below *0℃; keep it away from fire, heat, moisture, sunshine and inflammables; use soapsuds to check tank leaks
Incompatibility: strong oxidant, alkali metal, alkaline earth, aluminum, copper, inflammables and combustibles