NEWS

It is mainly metallurgical uses etc.

It is mainly used in ceramic,refractory,machinery,electronic,optics,optical fier,communication,timepieces pearls,aerospace,biological,chemical etc.

It is used as chemical reagents, the preparation of other cerium salt. There is stomach, antiemetic, sedative effect, but is a medicine. Mainly used in the pharmaceutical industry and the separation o

It is used as a petroleum cracking catalyst, can also extract a single rare earth products or smelting lanthanum mixed rare earth metal raw materials.

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.