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508A |
R-23 / 39% FC-116 / 61% (Hexafluoroethane) |
R-23 / R-125 R-503 Replacement |
| Send Request for Quote. | Contact Us.. for additional information |
| General Characteristics | Health Hazards | Material Recommendations |
| A colorless, nonflammable, noncorrosive gas with etheral odor. | An asphyxiant. | Normal materials can be used. |
| TLV-TWA | Flammable Limits | DOT Class / Label |
| 1000 ppm | Nonflammable | 2.2 / Refrigerant Gas N.O.S. |
| Boiling Point | Latent Heat Vaporization | Density Saturated Liquid Density Saturated Vapor |
| -122.22°F | 70.19 @ 70 F, Btu/lb | 97.6 @ 70 F, lb/ft33 |
| CGA Valve Outlet | CAS Registry No. | UN Number |
| 660 | Trifluoromethane 75-46-7 FC 116 354-33-6 |
1078 |
| National Stock Number (NSN) Applicable to 508A | MIL Specs/ Fed Specs MSDS for 508A |
| Grade Part # |
Purity Minimum | Cylinder Size |
Volume LBS |
Pressure @ 70 F psia |
Comments |
| Chemically Pure K6835 |
99.9% Min. | Bulk 761 454 056 D50 D30 |
Bulk
1750 1000 125 50 30 |
260 260 260 260 260 260 |
None |
| Uses: 508A has been identified as the energy efficient replacement for R-503 and R-13. 508A can be used in very low temperature applications, such as medical or blood storage, freeze drying applications.
Equipment: Its properties are nearly identical to those of 503, such that new designs or retrofits require minimal modifications. |
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Last Updated: January 4, 2001
Contact: cfc@c-f-c.com