NEWS

It is used in catalyst, glass, ceramics, electronics industry and so on.

It's light yellow crystalline powder,insoluble in water , soluble in acids, easy to absorb moisture and carbon dioxide from air.Used in making new light source dysprosium holmium lamp etc.

It can be used as a kind of vapor deposition material for semiconductor coating. It also can make solid-state laser with variable wavelength, high definition TV gun, metal halide lamp etc.

It is mainly used in making for the incandescent gas mantle,color-TV phosphor,magnetic materials additive,also used in atomic energy industry etc.

It's mainly used in electronics industry or scientific research, also used to make laser materials, luminescent materials and electronic materials etc.