| Model: | - |
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| Brand: | JJY |
| Origin: | Made In China |
| Category: | Chemicals / Other Chemicals |
| Label: | Gas , refrigerant Gas , R409A |
| Price: |
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| Min. Order: | 100 pc |
| Live Chat: | Last Online:12 Apr, 2024 |
High Purity R409A HCFC Refrigerant Gas in Disposable Cylinder
Uses:
HCFC refrigerant R409A is a blend of R-22,R-124 and R-142b,intended for retrofitting R-12 refrigeration system.
Physical property:
| Molecular weight | 97.4 |
| Boiling pointºC | -34.5 |
| Critical temperatureºC | 106.8 |
| Critical pressure MPa | 4.69 |
| Saturated Liquid Density,25ºC(g/cm3) | 1.216 |
| Specific Heat of Liquid,30,[kg/(kgºC)] | 0.29 |
| ODP | 0.039 |
| GWP | 0.15 |
Quality Index
| Grade | Superior grade |
| Appearance | Colorless ,Clear |
| Purity, %≥ | 99.9 |
| Moisture, ppm≤ | 10 |
| Acidity(ppm)≤ | 1 |
| Odor | Odorless |
Packing Specification
Disposable cylinder; 11.3kg/25lb
Description:
HCFC refrigerant R409A is a blend of R-22, R-142b, and R-124, intended for retrofitting R-12 refrigeration systems. The pressure and system capacity match R-12 when the blend is running in a 10F to 20F evaporator, and there is typically 13F temperature glide in the evaporator.
Application:
Direct expansion refrigeration and air conditioning systems designed for R-12 or R-500; good success in any size system, minor adjustment of controls needed. Discharge pressure and temperature increases compared to R-12, which may be a problem in very hot ambient conditions. Capacity holds well into lower application temperatures (-30F). R-409A mixes well with mineral oil down to 0F. As a result it may not be necessary to change oil in systems which do not run colder than 0F in the evaporator (below that alkylbenzene should replace some mineral oil).
| Specifications: | Model NO. R409A/11.3kg Constituent: Industrial Mixture Grade Standard: Industrial Grade Chemical Property: Green House Gases Boiling Point: -35.3 Critical Temperature: 109.4 Trademark: decides by the customer Specification: 11.3kg/25lb Origin: China |
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| Physical and Chemical Properties: | High Purity R409A HCFC Refrigerant Gas in Disposable Cylinder Uses: HCFC refrigerant R409A is a blend of R-22,R-124 and R-142b,intended for retrofitting R-12 refrigeration system. Physical property: Molecular weight 97.4 Boiling pointºC -34.5 Critical temperatureºC 106.8 Critical pressure MPa 4.69 Saturated Liquid Density,25ºC(g/cm3) 1.216 Specific Heat of Liquid,30,[kg/(kgºC)] 0.29 ODP 0.039 GWP 0.15 Quality Index Grade Superior grade Appearance Colorless ,Clear Purity, %≥ 99.9 Moisture, ppm≤ 10 Acidity(ppm)≤ 1 Odor Odorless Packing Specification Disposable cylinder; 11.3kg/25lb |
| Package and Storage: | 13.6KG/ CYL |
| Payment Details: | T/T & L/C |
| Ship Date: | ABOUT 15 DAYS |
