R22

Refrigerant for industrial, commercial, home and other air conditioning systems; Also used in insecticide, spray paint aerosol propellant and insecticide, or the production of fluorine containing polymer compound basic raw materials.

Keywords：

CHC1F2

Subclassification：

Hotline：

R22

Use

Refrigerant used in industrial, commercial, household and other air-conditioning systems; It is also used as aerosol propellant and insecticide for insecticide and spray paint, and is also the basic raw material for the production of fluoropolymer compounds

Physical property

It is a colorless, odorless, non-toxic gas at normal temperature and pressure. Its melting point is - 160 ℃, boiling point is - 40.8 ℃, liquid density is (20 ℃): 1.213/㎤. When mixed with air, it is non-flammable, has no explosion hazard, and has high thermal and chemical stability

Quality index

project		index
project		Superior products	Accepted product
Characters		Colorless, not turbid, no odor
The mass fraction of R22	%≥	99.9	99.6
The mass fraction of water	%≤	0.0010	0.0030
Evaporation residues	%≤	0.01	0.01
Mass fraction of acid (in HCL)	%≤	0.0001	0.0001
Volume fraction of non-condensable gas (25°C)	%≤	1.5	1.5
Chloride (CL) experiment		Pass

Packing specification

Packaging, storage and transportation: This product is transferred by special cylinders or tank cars, should be stored in a cool and dry place, not near the source of fire, the sun and rain are strictly prohibited, storage and transportation should comply with the relevant regulations of railway and highway transportation of the Republic of China.
Non-reusable cylinders：30lbs/13.6kg、50 lb/22.7kg
Recyclable cylinders：400L、800L、926L、1000L；Tank car