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Difluorochloromethane(R22)

Model No.︰-
Brand Name︰JJY
Country of Origin︰China
Unit Price︰-
Minimum Order︰100 pc
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Product Description

UN Number: 1018 Risk Grades: 2.2


Uses: 
Used in reciprocating compressor; As refrigerating fluid in industrial, commercial and family air conditioning system; As aerosol propellants of spray lacquer; In manufacturing of fire extinguishing agent 1211; Basic material of various fluorine-containing high-mollecular compound

Physical property: 

Molecular weight 86.47
Boiling pointºC -40.8
Relative density(30ºC), liquid, g/cm3 1.18
Melting pointºC -146.00
Critical temperatureºC 96
Critical pressure MPa 4.91
ODP 0.034
GWP 1700


Quality Index 

Grade Superior grade Top grade
Appearance Colorless transparent liquefied gas Colorless transparent liquefied gas
Purity, %≥ 99.9 99.6
Moisture, %≤ 0.001 0.003
Acidity(in HCl), %≤ 0.00001 0.0001
Evaporated residue, %≤ 0.010 0.010
Volume fraction of non-condensable gas
(25ºC), %≤
1.5 1.5


Packing Specification
Steel cylinder; 3.4kg/6.8kg/13.6kg/22.7kg/920L tank car. 

Specifications︰Model NO.: R22
CAS No.: 75-45-6
Formula: Chclf2
EINECS: 200-871-9
Constituent: Industrial Mixture
Grade Standard: Industrial Grade
Chemical Property: Green House Gases
Un Number: 1018
Risk Grades: 2.2
Trademark: decides by the customer
Specification: 3.4kg/6.8kg/13.6kg/22.7kg/40kg/ISO tank car
Origin: China
HS Code: 29034910
Physical and Chemical Properties︰UN Number: 1018 Risk Grades: 2.2

Uses:
Used in reciprocating compressor; As refrigerating fluid in industrial, commercial and family air conditioning system; As aerosol propellants of spray lacquer; In manufacturing of fire extinguishing agent 1211; Basic material of various fluorine-containing high-mollecular compound

Physical property:
Molecular weight 86.47
Boiling pointºC -40.8
Relative density(30ºC), liquid, g/cm3 1.18
Melting pointºC -146.00
Critical temperatureºC 96
Critical pressure MPa 4.91
ODP 0.034
GWP 1700

Quality Index
Grade Superior grade Top grade
Appearance Colorless transparent liquefied gas Colorless transparent liquefied gas
Purity, %≥ 99.9 99.6
Moisture, %≤ 0.001 0.003
Acidity(in HCl), %≤ 0.00001 0.0001
Evaporated residue, %≤ 0.010 0.010
Volume fraction of non-condensable gas
(25ºC), %≤ 1.5 1.5

Packing Specification
Steel cylinder; 3.4kg/6.8kg/13.6kg/22.7kg/920L tank car.
Payment Details︰T/T and L/C
Ship Date︰About 15 DAYS
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