product

Rare Earth High Purity Terbium Oxide Chemicals Tb2O3 Tb4O7 Brown Powder

Short Description:

Place of Origin:Hebei, China
Brand Name:Suoyi
Composition:Terbium
Product Type:Rare Earth Oxide
Content(percent):99.999%
Application:Industry, used to make metal Terbium , optical glasses , fluorescent materials
Grade:Terbium
Product name:Terbium oxide
Appearance:Brown powder
CAS No:12037-01-3
EINECS No.:234-856-3
Melting point:2340℃
Formula weight:747.69
Density:7.3g/cm3
Molar mass:365.8489 g / mol
Certificate:CNAS,CMA etc


Product Detail

ABOUT US

Product Tags

c0f85347 Applicable

For thermal barrier coating materials, electronic materials, active device materials, battery materials, bio-pharmaceuticals.

c0f85347 Packaging Details

Inner packing with double sealed film bag into 50kg each drum or as customized.

c0f85347 Specification

Terbium Oxide Tb4O7

REO % min.

99

99

99

99

99

99

Tb4O7 /REO% min.

99.5

99.9

99.95

99.99

99.995

99.999

Rare earth impurities

% max.

La2O3

Total 0.5(Eu2O3+

Gd2O3+

Dy2O3+

Ho2O3+

Y2o3)

Total 0.1(Eu2O3+

Gd2O3+

Dy2O3+

Ho2O3+

Y2o3)

Total 0.05 (Eu2O3+

Gd2O3+

Dy2O3+

Ho2O3+

Y2o3)

Total 0.002

Total 0.001

0.00005

CaO2

0.00005

Pr6O11

0.00005

Nd2O3

0.00005

Sm2O3

0.00005

Er2O3

0.00005

Tm2O3

0.00005

Yb2O3

0.00005

Lu2O3

0.00005

Eu2O3

0.002

0.001

0.00005

 

Gd4O7

0.002

0.001

0.0001

 

Dy2O3

0.002

0.001

0.0002

 

Ho2O3

0.001

0.0005

0.00005

 

Y2O3

0.001

0.0005

0.00005

Non rare earth impurities

% max

Fe2O3

0.002

0.002

0.002

0.0005

0.0003

0.0003

CaO

0.005

0.005

0.005

0.002

0.001

0.001

SiO2

0.01

0.01

0.01

0.003

0.003

0.003

Cl-

0.04

0.04

0.04

0.02

0.01

0.01

L.O.I and Water % Max.

1

1

1

1

1

c0f85347 Advantages

• Prices:we can quote best price due to we have factory.

• Quality:Products certificated with CNAS,CMA,SGS etc.

• Service:Strong R&D team and qualified engineers,good sales and after-sales departments to meet any customized requirements.

• Production capacity:Advanced production equipments with more than 300 workers to meet any ordered you make!

• Our outside market:USA,Argentina,Colombia,Brazil,Turkey,Spain, Russia,Singapore,Korea,Japan etc(Also cooperation with famours international groups:LG Group,Torrecid Group,3M,Yuber Group, Samsung Group and so on)

• Cooperation concept:Quality first,credit principal,reasonable price,customer uppermost.

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