The physical properties of ammonium metatungstate can be summarized as follows:
Appearance of ammonium metatungstate
Ammonium metatungstate is a white crystalline powder or slightly yellow.
Solubility of ammonium metatungstate
Ammonium metatungstate is a water-soluble compound, but insoluble in ethanol.
At 20°C, the solubility of ammonium metatungstate in water is 303.9g/100gH2O, and its solubility increases with increasing temperature.
Chemical formula of ammonium metatungstate
(NH4)6H2W12O40·xH2O (x is the number of water molecules, which may vary)
Molecular weight of ammonium metatungstate
Different data provide several different molecular weight values, but China Tungsten Intelligence believes that the more common ones should be 2974.32000 (the exact mass is 2975.44000) or 2956.30.
Melting point of ammonium metatungstate
The melting point is 100℃ (this data may vary due to different sources or preparation conditions).
Other properties of ammonium metatungstate
Ammonium metatungstate is harmless and weakly acidic.
The above physical properties may vary slightly due to factors such as preparation conditions, purity, and environmental conditions. In practical applications, if necessary, please visit our website or contact our sales engineer at CTIA GROUP LTD directly.
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
