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
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
Tungstic acid
Potassium chromate
Ammonium metavanadate
AMMONIUM TUNGSTATE 99.99%
Salicylaldoxime
Potassium stearate
Potassium binoxalate
POTASSIUM HEXAHYDROXOANTIMONATE(V)
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 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
Lithium ClavulanateView Details
61177-44-4
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.