Potassium Tungstate | 7790-60-5

Cas No :

7790-60-5

Form :

Solid

Molecular Weight :

326.04 G/Mol

Molecular Formula :

K2O4W

Boiling Point :

1250 °C

Melting Point :

990 °C

Flash Point :

500 °C

Solubility :

Soluble In Water; Insoluble In Most Organic Solvents

Description :

Overview of Potassium Tungstate

Potassium Tungstate is an inorganic tungsten chemical extensively utilized in the manufacture of specialty chemicals, catalysts, ceramics, and advanced materials applications. It is typically solid white in color, as potassium tungstate is well-known for its high water solubility and stability under normal conditions.

The formula for potassium tungstate is K₂WO₄, consisting of two potassium ions (K⁺) and one tungstate ion (WO₄²⁻). Due to its tungsten content, it is commonly used as a precursor in the production of tungsten-based compounds and high-performance materials.


Applications of Potassium Tungstate

Catalyst & Chemical Intermediate

Potassium Tungstate is used as a precursor in the preparation of tungsten catalysts and specialty tungsten chemicals. It plays a role in oxidation reactions and inorganic synthesis.

It may be processed in systems involving Tungstic Acid and Ammonium Metatungstate for controlled tungsten compound production.

Ceramic & Glass Manufacturing

When it comes to advanced ceramics or special glass applications, potassium-tinstate is utilized to introduce tungsten-rich content, thereby improving the thermal stability of materials and their performance.

Pigments & Coating Applications

The compound serves as a raw material for producing tungsten-based pigments and functional coatings used in industrial applications.

Research & Laboratory Use

Potassium tungstate powder is frequently used in laboratory research for inorganic synthesis, analytical chemistry, and material development studies.


Safety & Handling Guidelines

  • Keep it in a cool, dry, well-ventilated location
  • Make sure the container is tightly sealed
  • Avoid inhalation of dust and direct skin contact
  • Use protective gloves and safety goggles
  • Handle according to industrial chemical safety standards
  • Dispose of waste according to environmental regulations

Regarding Potassium tungstate toxicity, it is generally considered to have low to moderate toxicity, but prolonged exposure to dust may cause irritation. Proper protective measures should always be followed.


Where to Buy Potassium Tungstate?

Potassium Tungstate Manufacturer

Potassium Tungstate is manufactured under controlled chemical processing to ensure high purity and consistent particle size suitable for industrial and laboratory applications.

Potassium Tungstate Supplier & Distributor

Buy Potassium Tungstate from Chemicalbull Pvt. Ltd., a trusted industrial chemical supplier and distributor in India, offering reliable bulk supply and compliant logistics support.

For the latest pricing and bulk supply details, contact Chemicalbull Pvt. Ltd. for a competitive industrial quotation.


MSDS for Potassium Tungstate

The MSDS for Potassium Tungstate contains specific information regarding hazards identification, as well as toxicity information, safe handling practices, storage requirements, and emergency measures. Industrial users are advised to read the MSDS for safety precautions prior to making use of the product.


Frequently Asked Questions (FAQs)

  1. What is the formula for potassium tungstate?

    The chemical formula of potassium tungstate is K₂WO₄.

  2. What is potassium tungstate powder used for?

    It is used in catalyst preparation, ceramic production, pigment manufacturing, and laboratory research.

  3. Is potassium tungstate toxic?

    It has low to moderate toxicity; however, dust exposure may cause irritation, so proper handling precautions are necessary.