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Big Discount Rare Earth 99.99% Cas13709-38-1 Laf3 Lanthanum Fluoride With Manufacture

Short Description:

product Description lanthanum fluoride

English name: lanthanum fluoride

Molecular formula: LaF3

C A S: 13709-38-1

Packing: kg

Physical properties: white powder, density 5.936. The temperature of 1493 ° C, the boiling point of 2330 ° C, insoluble in water, insoluble in hydrochloric acid, nitric acid and sulfuric acid, but can be dissolved in perchloric acid. In the air hygroscopicity, more stable. Ammonium fluoride generates NH4F 

Package :The packaging according to customer requirement .


Product Detail

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Big Discount Rare Earth 99.99% Cas13709-38-1 Laf3 Lanthanum Fluoride With Manufacture, For additional facts, please make contact with us as shortly as possible!
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Laf3, Lanthanum Fluoride, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
Uses: used in the preparation of modern medical image display technology and nuclear science requirements of the scintillator, rare earth crystal laser material, fluoride glass optical fiber and rare earth infrared glass. In the lighting source for the manufacture of carbon lamp electrode arc. In the chemical analysis used in the manufacture of fluoride ion selective electrode. In the metallurgical industry for the manufacture of special alloys and electrolytic production of metal lanthanum. As a material for drawing a lanthanum fluoride single crystal.

Purity

3N

3N5

4N

TREO%min

83

83

83

La203/REO

99.9

99.95

99.99

Rare earth impurities% max

CeO2

0.003

0.03

0.05

Pr6O11

0.003

0.01

0.01

Nd2O3

0.001

0.01

0.01

Sm2O3

0.001

0.001

0.01

Y2O3

0.001

0.01

0.01

Non RE Impurities

Fe2O3

0.05

0.03

0.02

SiO2

0.05

0.05

0.03

Cao

0.05

0.05

0.03

Al2O3

0.05

0.03

0.001

F-

≥27

≥27

≥27

Pbo

0.01

0.01

0.005


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