Refrigerant Gas R290 Suppliers, Refrigerant Gas R290 Manufacturers.
Propane R290 |
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| Application: Used as refrigerant,for central conditioning,heat pump,air conditioning and other small household refrigeration equipment.High grade R290 can be used as replacement of R22.Also can be used as metal welding gas. |
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Physical Property |
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| Molecular Formula | CH3CH2CH3 | |||
| Molecular Weight | 44.90 | |||
| Boiling Point | ?-42.20℃? | |||
| Critical Temperature | 96.7 ℃ | |||
| Critical Pressure | 4.25Mpa | |||
| ODP | 0 | |||
| GWP | 0.01 | |||
Quality Standard |
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| Odor | Odorless | |||
| Purity | ≥ 99.8% | |||
| Moisture | ≤20PPm | |||
| Acidity | ≤1PPm | |||
| Evaporated Residue | ≤800PPm | |||
Package Instruction |
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| Specification | 30LB Disposable Cylinder? | |||
| N.W.(KG) | 5 | |||
Company: |
Quzhou Bingyuan Chemical Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
Room 403, Building 6, 899 Shiji Road, Quzhou City, Zhejiang, China |
Zip Code: |
324000 |