Praseodymium Oxide

CAS NO :12037-29-5
Mol Fm :Pr6O11
Prop. :Dark brown powder, insoluble in water, soluble in mineral acids
Packing :Drum inner with plastic bag. Net weight 25/50 kg
Storage :Keep sealed and store in dry and cool places
Apps :Additives in ceramic yellow glazes and cerium polishing powder,as raw material of producing Pr metal and  Pr compounds

CODEPR-4NPRO-3NPRO-2N
TREO>%999999
Pr6O11/REO>%99.9999.999.0
L.O.I(1000℃1h)<%111
Non-rare earth impurities<ppm
Fe2O351050
CaO2050100
SiO22050100
PbO1050100
Cl-100300300