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Middlesex Gases is now making dry ice in-house. To request a quote or to learn more about the delivery options, visit our dry ice page. Click here. |
Learn more about Halocarbon-116 (Hexafluoroethane) gas, a nonflammable gas, negligibly soluble in water and slightly soluble in alcohol, supplied by Middlesex Gases to commercial customers in Massachusetts, New Hampshire, Rhode Island and Connecticut and throughout New England.
| Chemical Symbol | C2F6 |
| Molecular Weight | 138.01 |
| Specific Volume | 2.8 |
| CAS Registry Number | 76-16-4 |
| DOT Proper Name | Hexafluoroethane |
| Hazard Class | 2.2 |
| ID Number | UN2193 |
| Labels | Nonflammable Gas |
| Std. Cylinder Sizes* | Contents | Cylinder Pressure (PSIG) | CGA Valve Connection |
|---|---|---|---|
| 300 | 114/LB | 430 | 660 |
SPECIFICATIONS SUBJECT TO CHANGE
| Grade | Purity | Impurity | Specifications | Equipment Recommended |
|---|---|---|---|---|
| 4.6 (Semiconductor Process Gas) | 99.996% | O2 | <5ppm | 3102 |
| 3.6 (Semiconductor Process Gas) | 99.96% | O2 | <25ppm | 3102 |