REFRIGERANT R32 (3KG/CAN) - BRAND SNOWICE

REFRIGERANT R32 (3KG/CAN) - BRAND SNOWICE

Category: Snowice

Specifications
Details

Difluoromethane, also called difluoromethylene, HFC-32 Methylene Fluoride or R-32, is an organic compound of the dihalogenoalkane variety. It has the formula of CH2F2. It is a colorless gas in the ambient atmosphere and is slightly soluble in the water, with a high thermal stability. Difluoromethane is commonly used in endothermic processes such as refrigeration or air conditioning.
 
Properties
Chemical formula CH2F2
Molar mass 52.024 g·mol−1
Appearance Colorless gas
Density 1.1 g cm−3(in liquid form)
Melting point −136 °C (−213 °F; 137 K)
Boiling point −52 °C (−62 °F; 221 K)
log P -0.611
Vapor pressure 1518.92 kPa (at 21.1 °C)
 
Hazards
GHS labelling:
Pictograms GHS02: FlammableGHS04: Compressed Gas
Signal word Danger
Hazard statements H220H221H280
Precautionary statements P210P377P381P403P410+P403
NFPA 704 (fire diamond)  
Autoignition
temperature
648 °C (1,198 °F; 921 K)


Source(s) :https://en.wikipedia.org/wiki/Difluoromethane

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