Violet Tungsten Oxide Grade

Violet Tungsten Oxide Picture

Violet tungsten oxide grade can be divided into two grades according to national standard, special grade and grade 1 with brands respectively WO2.72-0 and WO2.72; in addition, because of the difference of raw material, processing technology, equipment and other factors during the actual production process, each manufacturer will produce violet tungsten oxide with different specification, such as Chinatungsten Online provided grade A1 of VTO with the component table like bellow:

violet tungsten oxide component table

The component of different grades of violet tungsten oxide in national standard is shown as the picture bellow:

violet tungsten oxide grade and component table-national standard