ChemNet > CAS > 1312-73-8 dipotassium sulphide
1312-73-8 dipotassium sulphide
| product Name |
dipotassium sulphide |
| CAS No |
1312-73-8;37248-34-3 |
| Synonyms |
dipotassiummonosulfide; dipotassiumsulfide; dipotassiumsulphide; Hepar sulfur; heparsulfuris; K2-S; Potassium monosulfide-; dipotassium sulfanide; Potassium sulfide; Potassium sulfide anhydrous |
| Molecular Formula |
HK2S |
| Molecular Weight |
111.269 |
| InChI |
InChI=1/2K.H2S/h;;1H2/q2*+1;/p-1 |
| EINECS |
215-197-0 |
| Molecular Structure |
|
| Vapour Pressur |
12600mmHg at 25°C |
| Hazard Symbols |
 C:腐蚀性物质‖N;
|
| Risk Codes |
R31:与酸接触释放出有毒气体‖R34;
|
| Safety Description |
S26:万一接触眼睛，立即使用大量清水冲洗并送医诊治‖S45 ;
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