Praseodymium oxide

Details:

Overview

Product Description

Praseodymium oxide CAS NO.: 12037-29-5

CAS NO.: 12037-29-5 EINECS No.:234-857-9 Molecular Weight:1021.44 HS Code:2846901700 Molecular Formula: Pr6O11

Properties and application: Praseodymium oxide is a black powder with a density of 6.88g/cm3 and a melting point of 2042℃ and a boiling point of 3760℃. Insoluble in water, soluble in acid to form trivalent salts. Good electrical conductivity. It is used in architectural ceramics and daily ceramics. It is mixed with ceramic glaze to make color glaze, and can also be used separately as underglaze pigment. The pigment made is light yellow with pure and elegant tone. Used to make permanent magnets. Using cheap praseodymium and neodymium metal instead of pure neodymium metal to make permanent magnet material, its oxygen resistance and mechanical properties are obviously improved, can be processed into various shapes of magnets. Widely used in all kinds of electronic devices and motors; Used in petroleum catalytic cracking. Adding enrichment of praseodymium and neodymium into Y zeolite to prepare petroleum cracking catalyst can improve the activity, selectivity and stability of the catalyst. Used for abrasive polishing; In addition, it is also used in optical fiber fields.

Package: 25kg/ fibre drum, 50kg/iron drum or according to clients request.

Safety Protection: Kept under dry and Cool place, Keep away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.

Specification