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

离岸价格

Get Latest Price

( Negotiable )

1 Kilogram Minimum Order

国:

Cameroon

モデル番号:

离岸价格:

( Negotiable )（交渉可能） Get Latest Price

ロケーション:

Estonia

最低注文量の価格:

最低注文量:

1 Kilogram

パッケージの詳細:

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

納期:

10 days

供給能力:

1000 Bag per Month

支払いタイプ:

L/C, D/A, D/P

製品グループ :

今すぐお問い合わせください

Jiontin Export & Trading Group

Cameroon

無料会員

連絡先担当者 Mr. David

Appt 8, Gambo Building, Opposite Congelcam, Yassa, Douala, Litoral Region

今すぐお問い合わせください

製品仕様

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

タイトルまたは説明

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.

国:	Cameroon
モデル番号:	-
离岸价格:	( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	Estonia
最低注文量の価格:	-
最低注文量:	1 Kilogram
パッケージの詳細:	1kg/bag, or 50kg/bag, or 1000kg per bag
納期:	10 days
供給能力:	1000 Bag per Month
支払いタイプ:	L/C, D/A, D/P
製品グループ :	-