| Home |
| About Us |
| Sale & Purchase |
| Recovery & Reclamation |
| Refrigerant Reference Pages |
| Refrigerant Links |
| Link to Us |
| Contact Us |
We Buy New & Used Refrigerant for Cash
Call Now - (800) 372-5340
Call Now - (800) 372-5340
The Refrigerant Reference Pages
are a sub-web courtesy of Refrigerant Supply Inc.
| R-502 Other names and brand names: CFC-502, Freon-502 Genetron-502, Forane-502 Freon is a registered trade name for E. I. DuPont. Genetron is a registered trade name for Allied Signal Corporation. Forane is a registered trade name for Elf Atochem. |
|
 |
General Information
| Chemical Formula | CAS Registry # | Color & Odor | Refrigerant Applications |
| Azeotropic Blend of R-22 and R-115 | 75-461-6 and 76-15-3 | Colorless Pressurized liquid with slight ether like odor | Medium and low temperature refrigeration |
Physical Data
| Molecular Mass | Boiling Point C° | Boiling Point F° | Critical Temperature C° | Critical Temperature F° | Critical Pressure MPa | Critical Pressure psia |
| 111.63 | -45.3 | -49.5 | 80.7 | 177.3 | 4.02 | 583 |
Toxicity & Global Warming Data
TLV-TWA |
Years of Atmospheric Lifetime |
Ozone Depletion Potential |
Global Warming Potential |
1,000 |
|
0.221 |
6200 |
Packaging Information
Packaged in |
Volumes available in pounds |
Color of Container |
Pressurized cylinders |
30, 50, 125, 875, 1,750 |
Light purple (lavender) |
Shipping Information
DOT Shipping Name |
Hazard Class |
UN/NA Number |
Packing Group |
Labels Required |
Chlorodifluoromethane and chloropentafluoroethane azeotropic mixture |
2.2 |
UN1973 |
|
nonflammable gas |
ARI 700 Reclaim Standards
Allowable Comp. Weight % |
Air and other non-condensables % by volume @ 25°C |
Water in ppm by weight |
All other impurities including refrigerants as % by weight |
Oil and other high boiling residues as % by volume |
Particulates/solids visually clean to pass |
Acidity as ppm by weight |
Chloride (pass/fail is 3 ppm) |
44.8-52.8 47.2-55.2 |
1.5 |
10 |
0.50 |
0.01 |
pass |
1.0 |
pass |
Alternative Refrigerant Options for R-502
(Alternative will require retrofit and maybe new
equipment)
(These alternatives may or may not be officially approved by the various governmental
agencies)
| Alternative | Composition | Manufacturers | Trade Names |
| R-402A | HCFC-22 - 38% HFC-125 - 60% R-290 (propane) - 2% |
DuPont | SUVA HP-80 |
| R-420B | HCFC-22 - 60% HFC-152a - 38% R-290 (propane) - 2% |
DuPont | SUVA HP-81 |
| R-404A | HCFC-143a - 52% HFC-125 - 44% HFC-134a - 4% |
DuPont Elf Atochem |
SUVA HP-62 FX-70 |
| R-407A | HFC-32 - 20% HFC-125 - 40% HFC-134a - 40% |
ICI Americas | KLEA 407A |
| R-407B | HFC-32 - 10% HFC-125 - 70% HFC-134a |
ICI Americas | KLEA 407B |
| R-408A | HFC-143a - 47% HCFC-22 - 46% HFC-125 - 7% |
Elf Atochem | FX-10 |
| R-411A | HCFC-22 HFC-152A Propylene |
GU/Greencool | G2018A |
| R-411B | HCFC-22 HFC-152a Propylene |
GU/Greencool | G2018B |
| R-507 | HFC-143a - 50% HFC-125 - 50% |
Allied Signal | AZ-50 |
| R-403B | HCFC-22 - 56% R-218-perfluoropropane 39% R-290 (propane) - 5% |
Rhone Poulenc | Isceon-69L |
SUVA ia registered trade name for E. I. DuPont. Klea is a registered trade name for ICI Americas. AZ-50 is a registered trade name for Allied Signal. Isceon is a registered trade name for Rhone Poulenc. G2018A and G2018B are registered trade names for GU/Greencool. FX-10 and FX-70 are registered trade names for Elf Atochem.
THE DATA PRESENTED
ON THIS DATASHEET HAS BEEN COLLATED FROM A NUMBER OF SOURCES. THE DATA HAS NOT BEEN
VALIDATED. USE THIS DATA AT YOUR OWN DISCRETION - REFRIGERANT SUPPLY INC. DOES NOT
GUARANTEE ITS ACCURACY, OR ITS APPLICABILITY TO ANY PURPOSE.