
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1312-73-8 |
| Catalog No. | 2A-9015434 |
| Chinese Name | 无水硫化钾 |
| Synonyms | POTASSIUM SULFIDE; EINECS 215-197-0; MFCD00043083 |
| Molecular Formula | (l · K2S)(m · K2Sx)(n · K2S2O3) |
| Molecular Weight | 110.26200 |
| Purity | 98.00 |
| Melting Point | 200-250 °C |
| Appearance | solid |
| Storage Condition | Storage precautions: Store in a cool, ventilated w |
| Packaging | II |
| MDL Number | MFCD00064604 |
| SMILES | [SH-].[K+].[K+] |
| InChI | 1S/4K.H2O3S2.S/c;;;;1-5(2,3)4;/h;;;;(H2,1,2,3,4);/q;;2*+1;;/p-2 |
| InChI Key | PFSBHPPVZHPSCB-UHFFFAOYSA-L |
| NACRES Code | NA.21 |
| UNSPSC | 12352302 |
| Hazard Symbols | 4.2 |
| MSDS | msds/15434_1_1312_73_8.pdf |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Potassium selenite | 10431-47-7 | 2A-9015429 |
| Potassium selenocyanate | 3425-46-5 | 2A-9015430 |
| Potassium sodium carbonate | 10424-09-6 | 2A-9015431 |
| Potassium sodium tartrate | 6381-59-5 | 2A-9015432 |
| Potassium sulfamate | 13823-50-2 | 2A-9015433 |
| Potassium sulfite | 10117-38-1 | 2A-9015435 |
| Potassium Sulphate | 7778-80-5 | 2A-9015436 |
| Potassium tantalum fluoride | 16924-00-8 | 2A-9015437 |
| Potassium tantalum oxide | 12030-91-0 | 2A-9015438 |
| Potassium tellurate | 10038-82-1 | 2A-9015439 |
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