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High purity Indium

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High purity indium

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Product Description

Uses: High purity indium is mainly used for the preparation of indium phosphide, indium antimonide, indium arsenide and other semiconductor compounds: also used as semiconductor dopant, solder and preparation of In2O3 raw materials. Used in germanium transistors, both as a dopant and as a medium for connecting leads to the germanium crystal.
Analysis method: GDMAS analysis.
Quality index (in accordance with YS/T230.1-7-94)
 

 

Cards
 
No.
 

In(%)
Not less

impurity content
No more than P.P.M.

Cu

Fe

Zn

Pb

Cd

Sn

Tl

Al

As

Mg

Si

S

Ag

Ni

In-05

99.999

0.4

0.5

0.5

1.0

0.5

1.5

1.0

0.5

0.5

0.5

1.0

1.0

0.5

0.5

In-06

99.9999

0.1

0.1

----

0.1

0.05

0.3

----

----

----

0.1

0.1

0.1

----

----

In-07

99.99999

0.002

0.05

0.02

0.01

0.005

---

---

---

---

0.005

---

---

0.002

0.05

 

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