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Erbium
Erbium

Neptunium
Neptunium



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Erbium
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Neptunium

Uses of Erbium and Neptunium

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1 Uses
1.1 Uses & Benefits
  • 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.
  • Currently known uses of Neptunium metal are limited to research purpose only.
  • Neptunium’s isotope neptunium-237 is used as a neutron detectors.
1.1.1 Industrial Uses
Chemical Industry
NA
1.1.2 Medical Uses
NA
NA
1.1.3 Other Uses
Alloys
Alloys, Nuclear Research, Research Purposes
1.3 Biological Properties
1.3.1 Toxicity
Mildly Toxic
Toxic
1.3.2 Present in Human Body
1.3.3 In Blood
NA0.00 Blood/mg dm-3
Uses of Plutonium
0 1970
1.3.4 In Bone
NA0.00 p.p.m.
Uses of Plutonium
0 170000