Lanthanum Hexaboride Purple Powder with CAS No 12008-21-8 and Lab6 2n5 3n 3n5 4n

Product Description

Detailed Photos
Product Description

Index Model	La2O3.3N	La2O3.4N	La2O3.4N5	La2O3.5N
La2O3/TREO(%,min)	99.9	99.99	99.995	99.999
TREO(%,min)	98.0	99.0	99.0	99.9
Appearance	White Powder	White Powder	White Powder	White Powder
RE Impurities/TREO	%(Max)	%(Max)	ppm(Max)	ppm(Max)
La2O3	Main	Main	Main	Main
CeO2	0.05	0.005	5.0	2.0
Pr6O11	0.01	0.005	5.0	2.0
Nd2O3	0.01	0.001	5.0	1.0
Sm2O3	0.01	0.001	5.0	1.0
Eu2O3	0.001	0.001	5.0	1.0
Gd2O3	0.001	0.001	5.0	1.0
Tb4O7	\	\	\	\
Dy2O3	\	\	\	\
Ho2O3	\	\	\	\
Er2O3	\	\	\	\
Tm2O3	\	\	\	\
Yb2O3	\	\	\	\
Lu2O3	\	\	\	\
Y2O3	0.005	0.005	5.0	5.0
Non-Re Impurities	%(Max)	%(Max)	ppm(Max)	ppm(Max)
Fe2O3	0.01	0.0005	1.0	2.0
SiO2	0.05	0.01	50	50
CaO	0.2	0.01	50	50
CoO	\	0.0005	2.0	2.0
NiO	\	0.0005	2.0	2.0
CuO	\	0.0005	2.0	2.0
MnO2	\	0.0005	2.0	2.0
Cr2O3	\	0.0003	3.0	2.0
CdO	\	0.0005	5.0	5.0
PbO	\	0.005	10	5.0
Al2O3	\	\	\	\
Na2O	\	\	\	\
K2O	\	\	\	\
MgO	\	\	\	\
TiO2	\	\	\	\
ThO2	\	\	\	\
L.O.I(%,Max)	2.0	2.0	1.0	1.0
Size(D50,um)	0.1-60um	0.1-60um	0.1-60um	0.1-60um
Memo	Can custom-made as per request.

Packing: 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.

Storare: Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.

Characteristics:

Application:	Optical glass, petroleum cracking catalyst, lanthanum metal, electronic ceramic material, ferrite magnetic material, agriculture, textile, leather and medical fields
	Applied in making special optical glasses to improves the alkali resistance of glass, and also in La-Ce-Tb phosphors for fluorescent lamps. Low grade of Lanthanum Oxide is widely used in ceramics and FCC catalyst, and also as raw material for Lanthanum Metal production.

Packaging & Shipping

Packing:	50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	White powder, slightly soluble in inorganic acid, insoluble in water.

Certifications
Praises from customers

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