Rare earth lanthanum oxide la2o3 powder with micron and nano size particles By Jiontin Export & Trading Group,

Rare earth lanthanum oxide la2o3 powder with micron and nano size particles

FOB Price

Get Latest Price

( Negotiable )

1 Kilogram Minimum Order

Country:

Cameroon

Model No:

FOB Price:

( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

Estonia

Price for Minimum Order:

Minimum Order Quantity:

1 Kilogram

Packaging Detail:

1kg/bag, or 50kg/bag, or 1000kg per bag

Delivery Time:

10 days

Supplying Ability:

1000 Bag per Month

Payment Type:

L/C, D/A, D/P

Product Group :

Product Specification

Classification: other
Other Names: lanthanum oxide
MF: la2o3
Grade Standard: Industrial Grade
Purity (%): 99%-99.999%
Appearance: White powder
Application: Lanthanum Oxide, also called Lanthana, high purity Lanthanum Oxide (99.99% to 99.999%) is applied in

Product Description

Brief introduction

Formula: La2O3 CAS No.: ********8 Molecular Weight: **5.*2 Density: 6.*1 g/cm3 Melting point: ***5°C Appearance: White powder Solubility: Insoluble in water, moderately soluble in strong mineral acids Stability: Strongly hygroscopic Multilingual: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano Rare earth lanthanum oxide la2o3

Application

Lanthanum Oxide, also called Lanthana, high purity Lanthanum Oxide (*9.*9% to *9.**9%) is applied in making special optical glasses to improves the alkali resistance of glass, and is used in La-Ce-Tb phosphors for fluorescent lamps and making special optical glasses, such as infrared-absorbing glass, as well as camera and telescope lenses, Low grade of Lanthanum Oxide is widely used in ceramics and FCC catalyst, and also as raw material for Lanthanum Metal production; Lanthanum Oxide is also used as a grain growth additive during the liquid phase sintering of Silicon Nitride and Zirconium Diboride. Rare earth lanthanum oxide la2o3

Specification

Test Item	Standard	Results
La2O3/TREO	≥9.9%	>9.9%
Main Component TREO	≥*9%	*9.6%
RE Impurities (%/TREO)
CeO2	≤0.**5%	0.**1%
Pr6O*1	≤0.**2%	0.**1%
Nd2O3	≤0.**5%	0.**2%
Sm2O3	≤0.**1%	0.***5%
Non—RE Impurities (%)
SO4	≤0.**2%	0.**1%
Fe2O3	≤0.**1%	0.***2%
SiO2	≤0.**1%	0.***5%
Cl—	≤0.**2%	0.***5%
CaO	≤0.**1%	0.***3%
MgO	≤0.**1%	0.***2%
L.O.I	≤1%	0.*5%
Conclusion	Comply with above standard

This is only one spec for *9.*9% purity, we can also provide *9.9%, *9.**9% purity. Lanthanum oxide with special requirements for impurities can be customized according to customer's requirements.

Country:	Cameroon
Model No:	-
FOB Price:	( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	Estonia
Price for Minimum Order:	-
Minimum Order Quantity:	1 Kilogram
Packaging Detail:	1kg/bag, or 50kg/bag, or 1000kg per bag
Delivery Time:	10 days
Supplying Ability:	1000 Bag per Month
Payment Type:	L/C, D/A, D/P
Product Group :	-