Ammonium Paratungstate, Purity : 90%

Owing to a vast industry experience and profound knowledge, we have emerged as a major manufacturer, Supplier, and Exporter of Ammonium Paratungstate. It is widely used as a universal intermediate product for a variety of applications, such as manufacturing Tungsten Trioxide, Tungsten Metal and wide range of its derivatives, Fireproofing fabrics and cellulose, Reagent for uric acid, Alkaloids, Plasma proteins, Clinical analysis of blood, Textile plastics, Blood sugar, To form Tungsten metal by reduction, Other Tungsten Alloys, Preparation of tungstate for x-ray screen, Yellow pigment in ceramic and organometallic components as well as in catalysis and fine chemistry. We manufacture it in accordance with the predefined industrial standards and norms.

Details :

• Ammonium Para Tungstate Is a White Crystalline Salt with a very high degree of chemical purity of Ammonium & Tungsten and Produced by evaporation of purified Ammonium Tungstate Solution to Obtain Pure Para Tungsten Crystals. Basic Parameters & Controls of time, temperature, concentration, and pH, determine the quality and physical characteristics of the ammonium para tungstate crystals.
• It is used as a universal intermediate product for a variety of applications such as manufacturing Tungsten Trioxide, Tungsten Metal and wide range of its derivatives, Fire proofing fabrics and cellulose, Reagent for uric acid, Alkaloids, Plasma proteins, Clinical analysis of blood, Textile plastics, Blood sugar, To form Tungsten metal by reduction, Other Tungsten Alloys, Preparation of tungstate for x-ray screen, Yellow pigment in ceramic and organometallic components as well as in catalysis and fine chemistry.

Technical Data :

• Cas No - 12333-11-8
• Ammonium Meta Tungstate (Amt) -  (Nh4)10(H2w12o42)·4h2o

Physical Analysis :

• Colour - White To Off White
• Apperence - Crystalline Powder Form
• Tungsten Trioxide - 92.5 %
• Ignition Loss In Air At 500 - 600°c - 7.5 % Maximum
• Melting Point - 100°c (Dec.)(Lit.)

Chemical Analysis :

• M.w - 3011 G/mol

Packing : 100 % Vergine High Density Bags 20 Kg, 30 Kg, 50 Kg In Hdpe Drums