| Identification | |
| Name: | sodium hydrosulfide |
| Synonyms: | Sodium sulfohydrate; sodium hydrosulphide |
| CAS: | 16721-80-5 |
| EINECS: | 240-778-0 |
| Molecular Formula: | NaHS |
| Molecular Weight: | 56.06 |
| InChI: | InChI=1/Na.H2S/h;1H2/q+1;/p-1/rHNaS/c1-2/h2H |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2318/1385/2949 |
| Density: | g/cm3 |
| Stability: | Stable, but hygroscopic. Flammable solid. May ignite in air. |
| Solubility: | 620 g/L (20 oC) |
| Appearance: | Yellowish and crystal |
| Report: |
Reported in EPA TSCA Inventory. |
| Packinggroup: | II |
| Storage Temperature: | Keep containers tightly closed in a well ventilated area away from food products. Keep away from heat and water. Store at temperatures above 63 degrees F. |
| Sensitive: | Moisture Sensitive & Hygroscopic |
| Color: | Rhombohedric-cubic crystals. White to colorless. Colorless rhombohedral crystals. |
| Usage: | Prodn of heavy water for nuclear reactors. |
| Safety Data | |
| Hazard Symbols |
C:Corrosive
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