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In

In−Indium 6N 99.9999%, 7N 99.99999%

Physical Properties

Atomic weight
: 114.82
Atomic number : 49
Melting point, : 156.6
Boiling point , :2080
Density(20),g/cm3 : 7.31
Volume change in melting,% increase : 2.5

* Other forms and weight are also available in response to customer's request.

Quality Assurance
Impurities are analyzed and determined by use of Spark Source Mass Spectrometer
(JMS-01BM-2,JEOL).

Standard value of 6.5N,7N grade Gallium (ppmw)

  Element Detection
Limit
6N     Element Detection
Limit
6N 7N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Li
Mg
Al
Si
S
Ca
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ge
0.001
0.005
0.005
0.005
0.006
0.007
0.01
0.009
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.04

0.002
≦0.02
≦0.1
≦0.1
≦0.1
≦0.1
N.D.
N.D.
≦0.02
N.D.
≦0.05
N.D.
N.D.
≦0.05
≦0.03
N.D.

N.D.
≦0.01
≦0.03
≦0.03
≦0.05
N.D.
N.D.
N.D.
<0.01
N.D.
≦0.03
N.D.
N.D.
N.D.
N.D.
N.D.
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
As
Se
Br
Zr
Mo
Ag
Cd
Sn
Sb
Te
Ba
W
Hg
Tl
Pb
Bi
0.01
0.03
0.03
0.03
0.07
0.04
0.08
0.06
0.04
0.07
0.03
0.1
0.1
0.05
0.07
0.04
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
≦0.1
≦0.1
N.D.
N.D.
N.D.
N.D.
N.D.
≦0.08
≦0.1
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.

WARNING
There have had no reports of accidental poisoning by indium but ionic indium may have toxic effects on the kidneys.Care should be taken to ensure that dust and fumes are not inhaled.

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