Ammonium metatungstate has the molecular formula (NH4)6H2W12O40-XH2O, and its appearance is described as white crystal or slightly yellow.
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
