Factory Direct Refrigerant Gas R32 Gas Refrigerant 7kg Difluoromethane

• CAS No.: 75-10-5
• Formula: CH2f2
• EINECS: 200-839-4
• Classification: Halogenated Hydrocarbon
• Grade Standard: Industrial Grade
• Whether Ring Formation or Not: Aliphatic Hydrocarbon
• Model NO.: R32
• Whether Containing Benzene Ring: None
• Fat Hydrocarbon Saturation: Alkane
• Purity: >99.5%
• Moisture: ≤10ppm
• Transport Package: ISO Tank
• Specification: 18t
• Trademark: AOFAN
• Origin: China
• HS Code: 2903399090
• Production Capacity: 10000mt/Year

Product Description

Uses of Difluoromethane Difluoromethane is a coolant with zero ozone depletion potential. Difluoromethane and pentafluoroethane can form an azeotropic mixture (called R-410A), which can be used as a substitute for chlorofluorocarbons in new coolant systems, mainly to replace HCFC-22 , As a compound medium and low temperature mixed refrigerant.
 

Test Description				Unit	Minimum	Maximum
Assay as Difluoromethane				Wt.%	99.8
Moisture				ppm(w/w)		10.0
Acid as HCL				ppm(w/w)		1.0
Nonvolatile Residue				ppm(w/w)		100.0
Noncondensable gas in vapor phase				V%		1.5