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Product Details
Refrigerant (R134) (HCFC-134A)
| Packing: | 13.6KG/CYLINDER |
|---|---|
| Model NO.: | R134 |
| Unit Price: | Negotiable |
| Shipment Terms: | By Sea |
| Payment Terms: | L/C,T/T,D/P |
| Price Valid Time: | From Nov 21,2011 To Dec 31,2011 |
| Origin: | China |
Product Description
Refrigerant R134A is mainly used to substitute CFC-12 as refrigerant in car conditioning and refrigerating and refrigerating in refrigerator
Boiling Point º C: -27
Critical temperature º C: 115
Critical Pressure Mpa: 4.7
Saturation steam pressure (mpa), 25 º C 0.7
Relative density( water=1) 1.12
Relative vapor density ( air=1) 2.79
Appearance: Colorless, no cloudy
Odor Odorless
Purity ≥ % 99.5
Water, ppm ≤ 10
Acidity, ppm ≤ 1
Residue mg/kg ≤ 100
Non-congealing gas-phase, % (v/v), ≤ 1.5
|
Grade |
Excellent |
First |
|
Appearance |
Colorless, no cloudy |
Colorless, no cloudy |
|
Odor |
Odorless |
Odorless |
|
Purity%≥ |
99.8 |
99.5 |
|
Water, mg/kg≤ |
10 |
20 |
|
Acidity, mg/kg≤ |
1 |
1 |
|
Residue on evaporation, mg/kg≤ |
100 |
100 |
|
Global warming potential(GWP) |
1.5 |
1.5 |
