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CAS 20662-14-0 Scandium Chloride Powder ScCl3

CAS 20662-14-0 Scandium Chloride Powder ScCl3

CAS 20662-14-0 Scandium Chloride Powder ScCl3

Detailed

Brief introduction for Scandium Chloride
Formula: ScCl3.6H2O
CAS No.: 20662-14-0
Molecular Weight: 259.41
Density: 2.39 g/mL
Melting point: 960 °C 
Appearance: White crystalline
Solubility: Soluble in water and strong mineral acids
Stability: Strongly hygroscopic
Multilingual: ScandiumChlorid, Chlorure De Scandium, Cloruro Del Scandium

 

Application of Scandium Chloride
Scandium Chloride is applied in optical coating, catalyst, electronic ceramics and laser industry, are also excellent precursors for production of ultra high purity compounds, catalysts, and nanoscale materials. The main application of Scandium by weight is in Scandium-Aluminium alloys for minor aerospace industry components. Dentists use Erbium, Chromium: Yttrium-Scandium-Gallium Garnet (Er,Cr:YSGG) lasers for cavity preparation and in endodontics.

 

Specification of Scandium Chloride

Grade

99.9999%

99.999%

99.99%

99.9%

CHEMICAL COMPOSITION

       

Sc2O3/TREO (% min.)

99.9999

99.999

99.99

99.9

TREO (% min.)

25

25

25

25

Rare Earth Impurities

ppm max.

ppm max..

ppm max.

% max.

La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

2
1
1
1
1
1
1
1
1
1
3
3
3
3
5

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.05
0.005
0.01

Non-Rare Earth Impurities

ppm max.

ppm max.

ppm max.

% max.

Fe2O3
SiO2
CaO
CuO
NiO
PbO
ZrO2
TiO2

1
5
5
1
1
1
1
1

5
30
50
5
3
10
50
10

10
50
80

0.005
0.02
0.01

Note: the specification above is only for reference, and we can provide customer control for certain impurity level, and if any demands, please contact with us. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request.


 

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