CHENGDU BEYOND CHEMICAL CO.,LTD.
The Professional Supplier Of China's Rare Earth

Element Category

Lanthanum

Cerium

Praseodymium

Neodymium

Samarium

Europium

Gadolinium

Terbium

Dysprosium

Holmium

Erbium

Thulium

Ytterbium

Lutetium

Yttrium

Scandium

Thorium

Product Detail

Praseodymium Oxide

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CAS NO ：	12037-29-5
HS CODE ：	28469017
Mol Fm ：	Pr6O11
Properties ：	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
Original ：	￥0.00

Specification

CODE	PRO-4N	PRO-3N	PRO-2N
TREO>%	99	99	99
Pr6O11/REO>%	99.99	99.9	99.0
L.O.I(1000℃1h)＜%	1	1	1
Non-rare earth impurities<ppm
Fe2O3	5	10	50
CaO	20	50	100
SiO2	20	50	100
PbO	10	50	100
Cl-	100	300	300

CHENGDU BEYOND CHEMICAL CO.,LTD.The Professional Supplier Of China's Rare Earth