Solutions for the semi-conductor industry

Semiconductor

Polygel Global

Solutions for the semiconductor industry

1. Tantalum Pentachloride (TaCl5)  

Tantalum Pentachloride is a high-purity, moisture-sensitive tantalum halide used as a catalyst, chemical intermediate, and precursor in advanced inorganic, organometallic, and electronic material synthesis. It serves as an important tantalum source for the preparation of specialty catalysts, tantalum derivatives, coatings, oxide systems, and high-performance materials.

Available typically in anhydrous solid / high-purity grades, Tantalum Pentachloride finds application in:

  • catalyst systems,
  • organometallic synthesis,
  • tantalum-based precursor chemistry,
  • coatings and thin-film materials,
  • advanced ceramics and electronic materials.

Its key function in the end application is to act as a reactive tantalum precursor or Lewis acid catalyst, helping improve process efficiency and enabling the formation of high-value tantalum-containing functional materials.

2. Selenium (Se) 

Polygel Industries Pvt. Ltd. offers Selenium for use in a broad range of industrial, technical, and specialty applications. Selenium is a versatile specialty material used across industries such as glass, chemicals, metallurgy, feed, fertilizers, personal care, electronics, and advanced materials.

Depending on its chemical form and purity, Selenium can function as a glass decolorizer, color modifier, micronutrient source, reactive intermediate, alloy modifier, oxidizing agent, or performance additive.

With its wide industrial relevance and application flexibility, Selenium continues to be an important raw material for both conventional and specialty formulations.

3. Indium Chloride (Anhydrous) 

Indium Chloride (Anhydrous), also known as Indium(III) Chloride or Indium Trichloride (InCl₃), is a high-purity indium compound widely used as a catalyst, chemical intermediate, and precursor for advanced materials. It is typically supplied as a white to pale yellow hygroscopic powder or crystalline solid and is valued for its excellent reactivity and versatility in specialty chemical synthesis.

It is commonly used in organic synthesis, semiconductor and optoelectronic precursor chemistry, electroplating, metal-organic synthesis, and advanced functional materials. In end-use applications, Indium Chloride primarily functions as a Lewis acid catalyst, reactive indium source, or high-purity precursor for downstream indium compounds and electronic materials.

Available in anhydrous powder, crystalline, dense solid, solution, and high-purity electronic grades, it is suitable for customers requiring consistent purity, controlled moisture content, and reliable performance in high-value specialty applications.

Catalyst

1. Molybdenum Pentachloride (MoCl₅) 

Molybdenum Pentachloride (MoCl₅) is a high-purity molybdenum halide used primarily in specialty catalysis, organometallic synthesis, and advanced inorganic chemistry. It functions as a Lewis acid, catalyst precursor, and reactive molybdenum source in high-value chemical processes. Available typically as an anhydrous moisture-sensitive solid, it is widely used in research, fine chemicals, and custom catalyst development where controlled reactivity and high-performance metal chemistry are required.

2. Vanadyl Sulphate N-hydrate 

Vanadyl Sulphate N-hydrate (VOSO₄·nH₂O) is a blue, water-soluble vanadium(IV) compound used primarily as a soluble vanadium source in vanadium redox flow batteries, catalyst systems, electrochemical formulations, specialty chemical synthesis, metallurgical processing, and laboratory applications. It is available in anhydrous and hydrated forms such as dihydrate, trihydrate, pentahydrate, and variable hydrate grades, typically as crystals, powder, or solution. Its main technical value lies in its redox activity, solubility, and ability to deliver vanadium into industrial and electrochemical systems.

 

EV Batteries

1. Vanadyl Oxalate Solution 

Vanadyl Oxalate Solution is a vanadium(IV)-based specialty inorganic chemical supplied as a blue liquid solution. It is primarily used as a soluble vanadium source in catalyst manufacturing, vanadium oxide precursor systems, specialty inorganic synthesis, and advanced material applications.

The product is especially suitable for applications where liquid handling, uniform dosing, and controlled vanadium incorporation are important. In end-use, it functions mainly as a vanadium precursor / active metal source, particularly in catalyst preparation and oxide-forming systems.

 

Coatings

1. Molybdenum Pentachloride (MoCl₅) 

Molybdenum Pentachloride (MoCl₅) is a high-purity molybdenum halide used primarily in specialty catalysis, organometallic synthesis, and advanced inorganic chemistry. It functions as a Lewis acid, catalyst precursor, and reactive molybdenum source in high-value chemical processes. Available typically as an anhydrous moisture-sensitive solid, it is widely used in research, fine chemicals, and custom catalyst development where controlled reactivity and high-performance metal chemistry are required.

2. Vanadium Acetylacetonate 

Vanadium Acetylacetonate is a specialty vanadium coordination compound used as a catalyst, catalyst precursor, and metal-organic precursor in advanced chemical and materials applications. It is commonly available in forms such as Vanadium(III) Acetylacetonate [V(acac)₃] and Vanadyl Acetylacetonate [VO(acac)₂].

These products are widely used in organic synthesis, oxidation catalysis, thin-film deposition, vanadium oxide preparation, smart coating materials, and functional oxide research. In end applications, Vanadium Acetylacetonates function as redox-active vanadium sources, helping improve reaction efficiency or enabling the controlled formation of vanadium-containing oxide materials.

3. Selenium (Se) 

Polygel Industries Pvt. Ltd. offers Selenium for use in a broad range of industrial, technical, and specialty applications. Selenium is a versatile specialty material used across industries such as glass, chemicals, metallurgy, feed, fertilizers, personal care, electronics, and advanced materials.

Depending on its chemical form and purity, Selenium can function as a glass decolorizer, color modifier, micronutrient source, reactive intermediate, alloy modifier, oxidizing agent, or performance additive.

With its wide industrial relevance and application flexibility, Selenium continues to be an important raw material for both conventional and specialty formulations.

Because of their good solubility, controlled metal delivery, and process versatility, Vanadium Acetylacetonates are important materials for specialty chemicals, catalyst systems, electronics, and advanced material synthesis.