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Rare earth fluoride seriesCurrent location:Home > Product > Rare earth fluoride series

Rare earth fluoride

  • Rare earth fluoride
  • Rare earth fluoride
  • Rare earth fluoride
  • 7
  • 7
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項目Item

氟化鈰CeF3

氟化鑭鈰LaCeF3

氟化鑭LaF3

規格Specification

牌號Grade

CeF3-3.5N-1

CeF3-4N-2

LaCeF3-1

LaCeF3-2

LaF3-3.5N-1

LaF3-4N-1

分析儀器

TREO(wt﹪)

≥82

≥82

≥82

≥82

≥82

≥82

稀土相對純度(wt﹪)Rare earth relative purity (wt﹪)

La2O3/TREO

≤0.01

≤0.005

35+3

35+2

>99.95

>99.99

ICP質譜儀

CeO2/TREO

≥99.95

≥99.99

65+3

65+2

<0.01

≤0.005

Pr6O11/TREO

≤0.01

≤0.002

<0.01

<0.01

<0.01

≤0.002

Nd2O3/TREO

≤0.01

≤0.002

<0.01

<0.01

<0.01

≤0.002

Sm2O3/TREO

≤0.001

≤0.0005

<0.01

<0.01

<0.01

≤0.0002

Y2O3/TREO

≤0.001

≤0.0005

<0.01

<0.01

<0.01

≤0.0002

非稀土雜質含量(wt﹪)Content of non-rare earth impurity (wt﹪)

Fe2O3

≤0.005

≤0.005

≤0.01

≤0.005

≤0.01

≤0.005

原子吸收分光光度計

722分光光度計

碳硫儀

F

26-28

26-28

26-28

26-28

26-28

26-28

CaO

≤0.03

≤0.03

≤0.1

≤0.05

≤0.1

≤0.05

SiO2

≤0.02

≤0.02

≤0.01

≤0.01

≤0.03

≤0.01

Cl-

≤0.07

≤0.07

≤0.1

≤0.05

≤0.05

≤0.05

 

Application:

Cerium fluoride is used in optical coating, fiber doping and laser crystal. In metallurgical industry, it is used for manufacturing of special alloys and production of metal cerium by electrolysis process.

LaCe fluoride is used for the production of the scintillator for modern medical image display technology and nuclear science, rare earth crystal laser materials, fluoride glass optical fiber and rare earth infrared glass. It is used to manufacture arc lamp carbon electrodes for lighting source. In chemical analysis field, it is used to manufacture fluorine ion selective electrode. In metallurgical industry, it is used to produce special alloys and prepare lanthanum metal by electrolysis process.

Packaging standard: 5 kg / 10 kg / 20 kg in the double layer plastic bag, which is packed in the carton outside. The unit weight is 20 kg. The cartons will be packed on a pallet, with the unit weight of 1000 kg.

It can also be packaged according to customer requirements.

 

 

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