CAS Number1310-61-8
SynonymsKSH,medium temperature; Kaliumhydrogensulfid; potassiumsulfide(k(sh)); Potassiumhydrogensulfide,anhydrous,min.; potassium bisulfide; EINECS 215-182-9; potassium hydrogensulphide
Molecular FormulaHKS
Molecular Weight72.17120
Purity98.00%
Density1.70
Melting Point450-510° forming a dark red liquid
AppearancePowder | white to off-white
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1310-61-8 |
| Catalog No. | 2A-9015395 |
| Chinese Name | 硫化氢钾,无水 |
| Synonyms | KSH,medium temperature; Kaliumhydrogensulfid; potassiumsulfide(k(sh)); Potassiumhydrogensulfide,anhydrous,min.; potassium bisulfide; EINECS 215-182-9; potassium hydrogensulphide |
| Molecular Formula | HKS |
| Molecular Weight | 72.17120 |
| Purity | 98.00 |
| Density | 1.70 |
| Melting Point | 450-510° forming a dark red liquid |
| Appearance | Powder | white to off-white |
| Water Solubility | very soluble H2O, alcohol [MER06] |
| Packaging | II |
| SMILES | [K+].[SH-] |
| InChI | InChI=1S/K.H2S/h;1H2/q+1;/p-1 |
| InChI Key | ZOCLAPYLSUCOGI-UHFFFAOYSA-M |
| Hazard Symbols | 4.2 |
| Transport Info | Product name: Potassium hydrogen sulfide, anhydrous |
| Related Products in Specialty Chemicals | ||
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| potassium hexafluorozirconate | 16923-95-8 | 2A-9015390 |
| Potassium hexanitroiridate(â ¢) | 38930-18-6 | 2A-9015391 |
| Potassium hydrogen carbonate | 298-14-6 | 2A-0202379 |
| Potassium hydrogen difluoride | 7789-29-9 | 2A-9015393 |
| Potassium hydrogenarsenate dihydrate | 308103-48-2 | 2A-9015394 |
| Potassium hyposulfite | 10294-66-3 | 2A-9015398 |
| Potassium iodide | 7681-11-0 | 2A-0201965 |
| Potassium isopropoxide | 6831-82-9 | 2A-9015401 |
| Potassium manganate | 10294-64-1 | 2A-9015402 |
| Potassium manganic cyanide | 2A-402397 | 2A-9015403 |
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