R22 75-45-6

Category :

Organic chemicals and Derivatives

CAS NO :

75-45-6

EC NO :

200-871-9

MF :

CHClF₂

MW :

86.4684

Specification :

ISO-TANK,30lb/13.6kg,50lb/22.7kg, 400L ,800L ,926L,1000L

Packing :

1150CYL(MAX)/20GP(30lb);640CYL/20GP(50lb);25CYL/20GP(400L);16CYL/20GP(800L);14CYL/20GP(926L);12CYL/20GP(1000L)

Product description :

Difluorochloromethane Chemical Properties

mp	-146°C
bp	-40.8°C
density	1,18 g/cm³
Water Solubility	Slightly soluble
Stability:	Stable.
CAS DataBase Reference	75-45-6(CAS DataBase Reference)
NIST Chemistry Reference	Methane, chlorodifluoro-(75-45-6)
EPA Substance Registry System	Methane, chlorodifluoro-(75-45-6)

Safety Information

Hazard Codes	F
Risk Statements	40-59
Safety Statements	23-59
RIDADR	1018
Hazard Note	Non-Flammable
HazardClass	2.2
Hazardous Substances Data	75-45-6(Hazardous Substances Data)

Difluorochloromethane Usage And Synthesis

Chemical Properties	colourless gas
General Description	Difluorochloromethane is a colorless gas with an ethereal odor. Difluorochloromethane is shipped as a liquefied gas under its own vapor pressure. Difluorochloromethane is noncombustible. Difluorochloromethane can asphyxiate by the displacement of air. Contact with the liquid can cause frostbite. Toxic gases can be produced in fires involving Difluorochloromethane. Exposure of the container to prolonged heat or fire may cause Difluorochloromethane to rupture violently and rocket.
Air & Water Reactions	The liquefied gas poured into water can be violently explosive. This is due to the phase transition from superheated liquid to vapor.
Reactivity Profile	Difluorochloromethane is incompatible with the following: Alkalis, alkaline earth metals (e.g., powdered aluminum, sodium, potassium, zinc) .
Health Hazard	Inhalation at greater than 10% concentration in air may cause narcosis. Liquid may cause frostbite.
Fire Hazard	Special Hazards of Combustion Products: Decomposition gases are toxic and irritating.

Uses :

Refrigerant,PTFE material,Halon 1211 intermediate

Synonyms :

Chlorodifluoromethane;Chlorofluorocarbon 22;Fluorocarbon 22;Hydrochlorofluorocarbon 22;Methane, chlorodifluoro-;Propellant 22;Algeon 22;Algofrene 22;Algofrene type 6;Arcton 22;Arcton 4;BRN 1731036;CCRIS 858;CFC 22;Daiflon 22;Difluorochloromethane;Difluoromonochloromethane;Dymel 22;Electro-CF 22;Eskimon 22;F 22;F 22 (halocarbon);FC 22;FKW 22;Flugene 22;Fluorocarbon-22;Forane 22;Forane 22 B;Freon 22;Frigen;Frigen 22;Genetron 22;HCFC 22;HCFC-22;HFA-22;HSDB 143;Haltron 22;Isceon 22;Isotron 22;Khladon 22;Monochlorodifluoromethane;R 22 (refrigerant);R-22;Racon 22;Refrigerant R 22;Ucon 22;Chlorodifluoromethane [R22] [UN1018] [Nonflammable gas];R22;R22 [UN1018] [Nonflammable gas];UN1018;R22;

Molecular Structure :

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