Lanthanum oxide CAS 1312-81-8 LANTHANUM III OXIDE LANTHANUM +3 OXIDE dilanthanumoxide

Place of Origin: Sichuan,China (Mainland)
Brand Name: MOSINTER
Brand: MOSINTER
CAS: 1312-81-8
Appearance: white powder
TREO: ≥99%
Boiling point: 4200 °C
Melting point: 2315 °C
Purity: 99%~99.9999%
Density: 6.51 g/mL at 25 °C(lit.)
Water soluble: insoluble
Alias: LANTHANUM(+3)OXIDE

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, D/A, T/TProduction Capacity:50T/Year
Min. Order:15 KilogramPacking:According to customer...
Means of Transport:Ocean, Air, LandDelivery Date:with 7 days

Lanthanum oxide (CAS:1312-81-8)


ItemIndex (ppm)

CeO2 <    

0.0001

Pr6O11 <

0.0013

Nd2O3 <

0.0050

Sm2O3<

0.0001

Y2O3 <

0.0003

Clˉ<

0.24

Fe2O3 <

0.0028 

CaO < 

0.015

CuO  <

0.0005

PbO  <

0.0010

LOI  <

2.66

ZnO  <

0.044

SiO2   <

0.0030

Al2O3<

 0.0008

La2O 3/TREO≥

99.99%



Main Component :TREO≥97.13%  

La2O 3/TREO≥99.9%


RE Impurities(ppm)


Non—RE Impurities(ppm)

CeO2             <0.01

Clˉ       0.24

Pr6O11            0.002

Fe2O3      0.0023

Nd2O3            0.0067

CaO        0.0121

Sm2O3             0.0001

PbO      <0.0004

Y2O3              0.0001

LOI      2.05

Eu2O3           <0.0001

ZnO     0.0003

Gd2O3          <0.0001 


Tb2O3          <0.0001


Dy2O3         <0.000


Ho2O3         <0.0001


Er2O3          <0.0001


Tm2O3           <0.0001


Yb2O3           <0.0001


Lu2O3          <0.0001




Item

Index %

La2O 3/TREO≥99.999%

CeO2                     

0.00005

Pr6O11            

0.00003

Nd2O3      

0.00004

Sm2O3                    

0.00003

Eu2O3            

0.0003

Gd2O3         

0.00006

Tb4O7                      

0.00003

Dy2O3               

< 0.00002

Ho2O3               

< 0.00001

Er2O3                 

< 0.00002

Tm2O3                

< 0.00001

Yb2O3                

< 0.00002

Y2O3                 

< 0.00010

Lu2O3                

< 0.00001

Fe2O3                         

0.0001

CaO                

<0.0005

PbO                

<0.0005

Cl—                                

<0.0050

CuO                

<0.00005

NiO                

<0.00005

L.O.I                 

<1%


Lanthanum oxide is a white powder, insoluble in water, soluble in mineral acids. Easy to moisture absorption, can quickly absorb moisture in the air and carbon dioxide, and should be placed in the sealed container. 


Application

Used in the manufacture of the camera, microscope, the required parts in all kinds of optical glass and optical fiber. , laser and optical glass materials, piezoelectric materials, electric materials, thermoelectric materials, magnetic resistance materials, light-emitting materials, hydrogen storage materials, all kinds of alloy materials, organic chemical products of the catalyst, rare earth fertilizer, and in the electronic ceramics industry and catalyst preparation and so on also to have certain purposes.

Package

50 kg/drum, inner double plastic bag; Or 50 kg/bag, double plastic bag; Can also according to customer requirements packaging.


Category: Rare Earth and Rare Metals


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