Chinese

image
praseodymium oxide
Image

PRASEODYMIUM OXIDE

CAS No.: 12037-29-5

Character: Dark brown powder, insoluble in water and soluble in mineral acids.

Molecular Fomula: Pr6O11

Specification

CODE TREO min % Pr6O11/TREO min % L.O.I.1000°C 1h max % Non-RE Impurities max µg/g
Fe2O3 CaO SiO2 Cl-
PrO-1 99 99.99 0.5 50 20 100 50
PrO-2 99 99.9 1 50 200 100 100
PrO-3 99 99.5 1 100 200 100 500

Uses: Mainly used as additives in ceramic yellow glazes and raw material in RE permanent magnets alloy.

Packing: In plastic drum of 25 kgs with inner plastic bags. Adjustable as per customer's request.

Notes: