Ultrafine Ammonium Metatungstate (AMT) is a compound formed by the combination of ammonium cation and metatungstate anion, which usually refers to ammonium metatungstate with very small particle size or grain size. Below are detailed information about ultrafine ammonium metatungstate:
Chemical formula of ultrafine ammonium metatungstate
(NH4)6[H2W12O40] or (NH4)6H2W12O40-xH2O (where x represents the amount of water of crystallization)
Structure of ultrafine ammonium metatungstate
A compound salt formed by the combination of ammonium cation and metatungstate anion.
Physical properties of ultrafine ammonium metatungstate
Appearance of ultrafine ammonium metatungstate
White crystalline powder or slightly yellow.
Solubility of ultrafine ammonium metatungstate
Soluble in water.
Particle size of ultrafine ammonium metatungstate
Ultrafine means that its particle size is much smaller than that of conventional Ammonium Metatungstate, but the specific particle size standard may vary according to applications and industries.
Uses of ultrafine ammonium metatungstate
Ultrafine ammonium metatungstate has special application value in several industries due to its unique particle size characteristics.
It can be used to manufacture high-quality catalysts, capacitors, nuclear shielding materials, flame retardants and corrosion reducers.
It is used as an excellent raw material for making tungsten compounds such as ultrafine tungsten powder, high specific gravity alloy tungsten powder, phosphotungstic acid, arsenotungstic acid, silicotungstic acid and so on.
Production method of ultrafine ammonium metatungstate
The production of ultrafine ammonium metatungstate usually involves special preparation processes to control its particle size.
Common preparation methods include solvent extraction method, ion exchange method, neutralization method, tungstic acid method, etc. These methods can be used to achieve the control of particle size by adjusting the process parameters.
Safety information of ultrafine ammonium metatungstate
Ammonium metatungstate is generally regarded as safe, but its safety properties still require attention when handling and using it.
Specific safety instructions and hazard statements may vary from manufacturer to manufacturer and supplier to supplier, so always refer to the product description and safety data sheet before use.
In summary, ultrafine ammonium metatungstate is a type of ammonium metatungstate with a very small particle size, which has a wide range of industrial and technical applications, especially in fields requiring high-precision control and special properties.
More details of ammonium metatungstate product, please visit website: http://ammonium-metatungstate.com/
Please contact CHINATUNGSTEN for inquiry and order of ammonium metatungstate:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
