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  ←  69 →   ↓ 

69 Tm Thulium

Lanthanoid, mass: 168.93 u, 1 stable isotope (169), abundance rank (earth/space): 69/81

Click image to magnify. Ultrapure crystalline thulium, 22.3 grams. Original size in cm: 2.5 x 3
Thulium front Thulium back
Thulium is the least abundant of the stable lanthanoids. Its extraction is very extensive, so it is not often used and doesn't have any important application so far.

Thulium same piece


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The images are licensed under a Creative Commons Attribution 3.0 Unported License, unless otherwise noted. Attribution by linking (outside of the internet credit with url) to the according element page.


Page last changed on March 05. 2016

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