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Scandium
Scandium

Erbium
Erbium



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Scandium
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Erbium

Uses of Scandium and Erbium

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1 Uses
1.1 Uses & Benefits
  • Uses of Scandium are limited to research purpose only. However, it has very low density and higher melting point.
  • Its compounds like scandium iodide is used in mercury vapor lamps to produce very bright white light.
  • It has a tendency to get tarnished in the open air, but when alloyed with elements like erbium, vanadium, its hardness levels decreases.
  • Its compounds like Erbium oxide is used in safety glasses of welders and metal workers.
1.1.1 Industrial Uses
Electrical Industry, Electronic Industry
Chemical Industry
1.1.2 Medical Uses
NA
NA
1.1.3 Other Uses
Alloys
Alloys
1.2 Biological Properties
1.2.1 Toxicity
Non Toxic
Mildly Toxic
1.2.2 Present in Human Body
60% Transition Metals Metals have it !
27% Lanthanide Series Metals have it !
1.2.3 In Blood
Uses of Sodium
0.01 Blood/mg dm-3
Rank: 22 (Overall)
Not Available
Rank: N/A (Overall)
Uses of Plutonium
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1.2.4 In Bone
Uses of Calcium
0.00 p.p.m.
Rank: 34 (Overall)
Not Available
Rank: N/A (Overall)
Uses of Plutonium
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