POTASSIUM TUNGSTATE
- CAS NO.：7790-60-5
- Empirical Formula: KO4W-
- Molecular Weight: 286.93
- MDL number: MFCD00049668
- EINECS: 232-215-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-10-17 17:11:56
What is POTASSIUM TUNGSTATE?
Chemical properties
Heavy, crystalline powder soluble in water, insoluble in alcohol.
The Uses of POTASSIUM TUNGSTATE
Potassium tungsten oxide is used in solar energy and water treatment applications. It is used as alkaloids precipitating agent, bronze production and in tungsten refining. It is also used as an analytical reagent. Further, it is added to molten carbonate fuel cell to prevent the corrosion of stainless-steel separator and retards the sintering of the anode.
Purification Methods
Crystallise it from hot water (0.7mL/g).
Properties of POTASSIUM TUNGSTATE
| 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 |
| CAS DataBase Reference | 7790-60-5(CAS DataBase Reference) |
| EPA Substance Registry System | Tungstate (WO42-), dipotassium, (T-4)- (7790-60-5) |
Safety information for POTASSIUM TUNGSTATE
Computed Descriptors for POTASSIUM TUNGSTATE
New Products
6-Bromo 2-Iodo Indole Pyridine 2,4,6-Tricarboxaldehyde Fosfomycin EP impurity D Ivermectin EP Impurity B Rimegepant Impurity 3 Tubulysin C (R)-tert-butyl (4-methyl-1-oxopentan-3-yl)carbamate Tubulysin G Tubulysin D Tubulysin B Potassium HMDS (1.0 M in THF) Calcium Sodium Phosphosilicate IH Fuel shell Imeglimin Hydrochloride IH (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 2-(3,5-Di-tert-butylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Diethyl 2,5-di(furan-2-yl)terephthalate 3,6-Bis(4-bromophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione 1-(4-Aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one 2-(2,4-Dibutoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3,6-Bis(4-iodophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 4-Methoxy-2,3-dihydro-1H-inden-1-oneRelated products of tetrahydrofuran
You may like
-
Potassium tungsten oxide CAS 7790-60-5View Details
7790-60-5 -
Potassium tungsten oxide CAS 7790-60-5View Details
7790-60-5 -
Potassium tungstate CAS 7790-60-5View Details
7790-60-5 -
Sidchem 730View Details -
Sidchem BT 20View Details -
1572177-89-9View Details
1572177-89-9 -
6390-09-6View Details
6390-09-6 -
6-Bromo indoleView Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.