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| HYDROGEN SULFIDE H2S |
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| General Characteristics |
A colorless, flammable and liquefied gas with a detectable odor. |
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| Health Hazards |
| Toxic. Causes headaches, discomfort, diarrhea, and breathing paralysis. Warning: the sense of smell is anesthetized quickly by hydrogen sulfide. |
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| Technical Information |
| Molecular Weight |
34.08 |
| Specific Volume |
11.2CF/lb |
| Fire Potential |
4.0 - 44% in Air |
| TLV-TWA |
10 ppm (ACGIH 1991-1992) |
| CGA Valve |
330 |
| LB |
110 |
| Dot Name |
Hydrogen Sulfide, Liquified |
| UN No. |
UN1053 |
| Dot Class |
2.3 |
| Dot Label |
Poison Gas, Flammable Gas |
| Cas Registry |
7783-06-4 |
| Cylinder Pressure @ 70°F |
252 psig |
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