POTASSIUM TUNGSTATE
- Product NamePOTASSIUM TUNGSTATE
- CAS7790-60-5
- CBNumberCB2214856
- MFKO4W-
- MW286.93
- EINECS232-215-2
- MDL NumberMFCD00049668
- MOL File7790-60-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 921 °C (lit.) |
| Density | 3.12 g/mL at 25 °C (lit.) |
| solubility | very soluble in H2O; insoluble in ethanol |
| form | Powder |
| Specific Gravity | 3.12 |
| color | white |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,7694 |
| Exposure limits | ACGIH: TWA 3 mg/m3 NIOSH: TWA 5 mg/m3; STEL 10 mg/m3 |
| InChI | 1S/2K.4O.W/q2*+1;;;2*-1; |
| InChIKey | AAQNGTNRWPXMPB-UHFFFAOYSA-N |
| SMILES | [K+].[K+].[O-][W]([O-])(=O)=O |
| CAS DataBase Reference | 7790-60-5(CAS DataBase Reference) |
| FDA UNII | T6VRM0OU6V |
| EPA Substance Registry System | Tungstate (WO42-), dipotassium, (T-4)- (7790-60-5) |
| UNSPSC Code | 12352300 |
| NACRES | NA.23 |
