Hydrogen Sulfide
Hydrogen Sulfide is a flammable, highly toxic, poisonous gas. It is shipped as a liquefied gas.
Hydrogen Sulfide
Formula: H₂S
Hydrogen Sulfide (H₂S) is a flammable, highly toxic, poisonous gas. It is shipped as a liquefied gas.
Applications
Specifications
Further Specifications
Cylinder Sizes
- Used in metallurgy for the preparation of metallic sulfides
- Used in the preparation of phosphors, oil additives, and as an analytical reagent in chemical analysis
- It’s also used in metals separation, removal of metallic impurities, and preparation of metallic sulfides in analytical laboratories
- For the reaction with numerous functional organic compounds
| Grade 2.5 | |
|---|---|
| Purity | 99.5% |
| Carbon Dioxide | < 500 ppmv |
| Carbon Disulfide | < 1000 ppmv |
| Carbon Sulfide | < 1000 ppmv |
| Nitrogen | < 100 ppmv |
| Methane + Ethane | < 500 ppmv |
| Water | < 1000 ppmv |
| Chemical & Physical Properties | |
|---|---|
| Molecular Weight | 34.08 |
| Specific Volume | 11.35 cu.ft/lb |
| Pressure @ 70° F | 259.9 psig |
| Valve Outlet | CGA 330 DISS 722 |
| Shipping Information | |
|---|---|
| DOT Name | Hydrogen Sulfide |
| Hazard Class | 2.1, 2.3 |
| DOT No. | UN 2202 |
| DOT Label | Poison Gas and Flammable Gas |
| CAS No. | 7783-06-4 |
| Cylinder Size | Fill Weight (lb) |
|---|---|
| 44L/Size 200 | 60 |
| 16L/Size 80 | 22 |
*This gas not available for purchase online.
