Purity: 99.9%<br> Application: used as reducing agent, catalyst, alloy additive, arc electrode, special glass, production of cerium salt, etc., also used in medicine, tanning, glass, textile and other industries, manufacturing jet propulsion parts.

Purity: 99.9%<br> Uses: used in phosphor, optical glass additives and electronics industry; manufacturing magnetic bubble materials for computers, so that magnetic bubble storage has the characteristics of high speed, large capacity, small volume, and multi-function; manufacturing special alloys, dielectric ceramics and special Glass etc.

Uses: Used as an activator for fluorescent materials.<br> Purity: 99.9%

Purity: 99.9% <br> Uses: Used in the manufacture of erbium compound intermediates, optical glass, chemical reagents and other industries.

Purity: 99.9% <br> Uses: Used as an activator for a variety of phosphors, a necessary material for red phosphors, and also as a control material for atomic reactors.

Purity: 99.9%<br> Uses: Used in the manufacture of three-way catalysts, ceramic pigments, magnetic materials, praseodymium compound intermediates, chemical reagents and other industries.

Purity: 99.9%<br> Uses: Used as reducing agent, catalyst, alloy additive, arc electrode, special glass, production of cerium salt, etc., also used in medicine, leather, glass, textile and other industries, and manufacturing jet propulsion parts.

Purity: 99.9%<br> Uses: Mainly used for manufacturing precision optical glass and optical fiber. Also used in the electronics industry as ceramic capacitors, piezoelectric ceramic dopants. It is also used as a raw material for lanthanum boride and a catalyst for petroleum separation and refining.

Purity: 99.9%<br> Uses: used in the manufacture of magnetostrictive alloys, neodymium iron boron permanent magnet materials, metal additives and giant magnetostrictive alloys and magneto-optical recording materials