HCFC-22
Contact Info
- Add:401Room,No.397 Tonghe Road,Kecheng District,Quzhou., Zip: 324002
- Contact: Lily Jin
- Tel:+86-570-8521266 8521208
- Email:trade@dayixin.com
Other Products
Molecular Formula:CHCIF2
Molecular Weight:86.47
Physical and chemical properties:Under normal temperature and pressure,the product is a colorless,odorless and nontoxic gas.Its melting point is
Specifications:
|
Item |
Index |
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|
ⅠType Standard |
ⅡType Standard |
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|
Excellent Grade |
Qualified Grade |
|
|
|
Mass fraction of chlorodifluoromethane≥% |
99.9 |
99.6 |
99.95 |
|
Moisture≤% |
0.0010 |
0.0020 |
0.0020 |
|
Acidity（as HCl）≤% |
0.00001 |
0.0001 |
0.0001 |
|
Mass fraction of evaporated residue≤% |
0.01 |
||
|
Determination of chlorides（Cl-） |
Pass |
--- |
|
|
Volume fraction of non-condensable gases at |
1.5 |
--- |
|
|
Volume fraction of oxygen in gas phase（ |
--- |
0.005 |
|
Applications:The product is used as a refrigerant in household,industrial and commercial air-conditioning systems.It can also be used as an aerosol propellant for pesticide and paint,or as a fire extinguishing agent.It is a primary feedstock for fluoropolymers.
Storage&Transporations:The product is packed in appropriate cylinders or tanks(or tank cars).It is to be kept in cool and dry place,without being exposed to heat source,sunlight and raining.It is to comply with the regulations of railway and road transporation issued by Chinese government concerning hazardous cargo.
Packages: Non-refillable cylinder:
Refillable cylinder:
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