Uses of Thallium and Yttrium
Uses & Benefits
- Thallium is a toxic metal and hence it has limited uses. Thallium metal is mostly used for producing photoelectric cells.
- In thermometer’s mercury alloy has 8% of thallium, as it has a melting point lower than 20°C.
  
- Yttrium metal is used in different alloys, as it increases the strength of aluminum Magnesium alloy. It is used for radar microwave filter.
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It is also used as a catalyst in ethene polymerisation.
  
Industrial Uses
Chemical Industry
  
Electrical Industry, Electronic Industry
  
Medical Uses
Medical Research
  
NA
  
Other Uses
Alloys
  
Alloys
  
Biological Properties
  
  
Toxicity
Highly Toxic
  
Highly Toxic
  
Present in Human Body
Yes
  
Yes
  
In Blood
0.00 Blood/mg dm-3
  
34
0.00 Blood/mg dm-3
  
26
In Bone
0.00 p.p.m.
  
33
0.07 p.p.m.
  
25