CAS 7790-60-5
:Potassium tungstate (K2WO4)
Description:
Potassium tungstate (K2WO4) is an inorganic compound characterized by its white crystalline appearance and high solubility in water. It is a salt formed from tungsten and potassium, and it typically exists as a tetrahydrate (K2WO4·4H2O) in its hydrated form. This compound is known for its applications in various fields, including catalysis, ceramics, and as a reagent in analytical chemistry. Potassium tungstate exhibits properties such as being a strong oxidizing agent and having a relatively high melting point. It is also utilized in the production of tungsten metal and other tungsten compounds. In terms of safety, potassium tungstate is considered to have low toxicity, but it should still be handled with care, as it can cause irritation to the skin and eyes. Its chemical structure features tungsten in a +6 oxidation state, coordinated by oxygen atoms, which contributes to its unique chemical behavior and reactivity. Overall, potassium tungstate is a versatile compound with significant industrial and laboratory applications.
Formula:K2O4W
InChI:InChI=1/2K.4O.W/q2*+1;;;2*-1;/r2K.O4W/c;;1-5(2,3)4/q2*+1;-2
InChI key:InChIKey=LBOLLPXDAJXDFH-UHFFFAOYSA-N
SMILES:[W-2](=O)(=O)(=O)=O.[K+]
Synonyms:- Dipotassium Dioxido(Dioxo)Tungsten
- Dipotassium Wolframate
- Dipotassium tetraoxotungstate
- Dipotassium tetraoxotungstate(2-)
- Potassium tungstate (K<sub>2</sub>WO<sub>4</sub>)
- Potassium tungstate(VI) (K<sub>2</sub>WO<sub>4</sub>)
- Potassium tungsten oxide (K<sub>2</sub>WO<sub>4</sub>)
- Potassiumtungstatewhitepowder
- Tungstate (WO<sub>4</sub><sup>2-</sup>), dipotassium, (T-4)-
- Tungstate (WO<sub>4</sub><sup>2-</sup>), potassium (1:2), (T-4)-
- Tungstic acid (H<sub>2</sub>WO<sub>4</sub>), dipotassium salt
- Potassium tungstate (K2WO4)
- Tungstate (WO42-), potassium (1:2), (T-4)-
- Potassium tungstate(VI) (K2WO4)
- Tungstate (WO42-), dipotassium, (T-4)-
- Tungstic acid (H2WO4), dipotassium salt
- POTASSIUM TUNGSTEN OXIDE
- Potassium tungstate (liquids)
- Potassium tungstate, 99.99+% metals basis
- Dikaliumwolframat
- Potassium tungsten oxide, 99.5% (metals basis)
- Potassium tungestate
- Potassium tungstate(IV)
- Tungstic acid dipotassium salt
- POTASSIUM TUNGSTATE,-100 MESH
- Potassium tungstate(Ⅵ)
- POTASSIUM WOLFRAMATE
- TUNGSTATEDIPOTASSIUM
- Potassiumtungstate(99.5%-W)
- Dipotassium tungstate
- POTASSIUM TUNGSTATE, 99.5%
- See more synonyms
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Found 3 products.
Potassium tungsten oxide, 99.5% (metals basis)
CAS: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 stainlFormula:K2O4WPurity:99.5%Molecular weight:326.03Potassium tungstate (99.5%-W)
CAS:Potassium tungstate (99.5%-W)
Formula:K2WO4Purity:(99.5%-W)Color and Shape:white pwdr.Molecular weight:326.04
