【Know Tungsten】Blue Tungsten Oxide

1.Blue Tungsten Oxide

Blue Tungsten Oxide (BTO) is a kind of blue crystal powder, the appearance is dark blue color, is usually used to produce tungsten powder.

2. Blue Tungsten Oxide Property

Basic information: molecular formula is WO2.9, molecular weight is 230.24, insoluble in water, soluble in alkali, slightly soluble in acid.

Chemical property:

The main content is WO2.9, over 99.95%, grain size is 12~20um.

3. Blue Tungsten Oxide Producing Method

Blue tungsten oxide can be calcinated under 500~600℃ with APT as raw material.

4. Blue Tungsten Oxide Application

1.Producing tungsten powder.

2.Catalyst.

3.Painting for ceramic.

4.Raw material for heat insulating dispersion.

5.Anode material of lithium ion battery.

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