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Product Details
Refrigerant Gas (R404A)
| Packing: | 10.9KG/CYLINDER |
|---|---|
| Model NO.: | R404A |
| Unit Price: | Negotiable |
| Shipment Terms: | By Sea |
| Payment Terms: | L/C,T/T,D/P |
| Minimum Order: | 1140 Pieces |
| Price Valid Time: | From Nov 23,2011 To Dec 31,2011 |
| Origin: | China |
Product Description
Refrigerant R-404A is a kind of refrigerant of surrounds-protection model, used in replacing R22 R502. It has a good nature of cleaning, low poison, non-combustion, good-refrigeration and so on, and greatly used in air- conditioner, cooling systems
| Formula | CHF2 CF3/CH3CF3/CF3CH2F |
| Boiling Point ( & ordm; C) | -46.1 |
| Vapor pressure(25& ordm; C), Mpa, ABS | 1.26 |
| Liquid density(25& ordm; C), kg/L | 1.045 |
| ODP | 0 |
| Odor | Slight ether |
| Critical Pressure Mpa | 4.619 |
| Color | Colorless, transparent |
| Nature | Liquefied gas, stable |
| HFC-125, %(W/W) | 44& plusmn; 2 |
| HFC-143a %(W/W) | 52& plusmn; 2 |
| HFC-134a, %(W/W) | 4& plusmn; 1 |
| Purity % | 99.5 |
| Water, ppm & le; | 10 |
| Acidity, ppm & le; | 1 |
| Residue mg/kg & le; | 100 |
| Non-congealing gas-phase, % (v/v), & le; | 1.5 |
