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
