99.99% High Purity White La2o3 Lanthanum Oxide

• Transport Package: 20kg/Bag
• Origin: Tianjin
• Model NO.: 99.99% La2O3 Lanthanum Oxide
• Production Capacity: 1000 Tons/Year

Product Description

Description
Our advantage: 
 
1. Competitive price of Rare Earth Lanthanum oxide comes from factory directly.
 
2. We only use high quality materials, so our high purity Lanthanum oxide La2O3 does NOT have radioactivities and have very little impurities.
 
3. Our  Lanthanum oxide powder is more ultrafine and better than other factories' who use carbonic acid method or chemical method to get the Competitive price of Rare Earth Lanthanum oxide
 

Product Name			lanthanum oxide_2N5	lanthanum oxide_3N	lanthanum oxide_4N	lanthanum oxide_5N
Formula			La2O3	La2O3	La2O3	La2O3
purity			99.5%	99.9%	99.99%	99.999%
Test items		Unit	rated value	rated value	rated value	rated value
TREO		%	≥99	≥99	≥99	≥99
Loss on ignition		%	≤3	≤2	≤1	≤1
Rare earth impurity contents	CeO2	μg/g	≤5000	≤500	≤20	≤1
	Pr6O11	μg/g		≤100	≤5	≤1
	Nd2O3	μg/g		≤100	≤5	≤1
	Sm2O3	μg/g		≤100	≤5	≤1
	Eu2O3	μg/g		≤100	≤5	≤1
	Gd2O3	μg/g		≤100	≤5	≤1
	Tb4O7	μg/g		≤100	≤5	≤1
	Dy2O3	μg/g		≤100	≤5	≤1
	Ho2O3	μg/g		≤100	≤5	≤1
	Er2O3	μg/g		≤100	≤5	≤1
	Tm2O3	μg/g		≤100	≤5	≤1
	Yb2O3	μg/g		≤100	≤5	≤1
	Lu2O3	μg/g		≤100	≤5	≤1
	Y2O3	μg/g		≤100	≤20	≤1
Non-rare-earth impurity contents	Fe2O3	μg/g	≤100	≤10	≤5	≤1
	SiO2	μg/g	≤100	≤100	≤50	≤20
	CaO	μg/g	≤500	≤100	≤50	≤5
	Cl-	μg/g	≤200	≤200	≤50	≤2