smart-elements.com
       high purity elements, periodic table display samples for research, education and collection - Living science...

 
 
Home | About us | About the Elements | Terms/conditions | References | Guestbook | Contact | Sign in/register
 
  You are from: United States -Select another country

Tm
Thulium
Atomic no.:
69
Atom. weight: 168
Density: 9.321
Class:
Rare earth metal
Melting point: 1545°C
Boiling point: 1947°C
Colour: Array
   
Discoverer: Per Theodor Cleve
Place: Upsala, Sweden
Year: 1879

Thulium is the least abundant of the earth elements, and is about as rare as silver, gold, or cadmium. The pure metal has a bright, silvery lustre. It is reasonably stable in air, but the metal must be protected from moisture. The element is silvery-grey, soft, malleable, and ductile, and can be cut with a knife. It is a rare earth metal found in minerals such as monazite.

Source: ©Goodfellow.com

Views: 28520

 
 entries 1 to 9 from 9 Detail view periodic table

  Categories:  
  ampoules     sealed vials     All categories  

Complete Rare Earth Set in ampoules under argon!

Complete Rare Earth Set in ampoules under argon!

Amount: 1 Set
Purity :3N - 5N


1 pcs.: 338.00 Euro - tax free
5-9 pcs.: 321.00 Euro
>9 pcs.: 304.00 Euro

Details     

Complete high pure Rare Earth Set in acrylic showcase!

Complete high pure Rare Earth Set in acrylic showcase!

Amount: 1 Set
Purity :3N - 5N


1 pcs.: 338.00 Euro - tax free
5-9 pcs.: 321.00 Euro

Details     

Complete Rare Earth Set in ampoules under argon!

Complete Rare Earth Set in ampoules under argon!

Amount: 1 Set
Purity :3N - 5N


1 pcs.: 289.00 Euro - tax free
5-9 pcs.: 275.00 Euro
>9 pcs.: 260.00 Euro

Details     

High purity Thulium Metal 99,99% purity in ampoule

High purity Thulium Metal 99,99% purity in ampoule

Amount: 1.9g
Purity :99.99%


1 pcs.: 46.00 Euro - tax free

Details     

Thulium Metal 99,99% purity in sealed vial under Argon

Thulium Metal 99,99% purity in sealed vial under Argon

Amount: 5,0g
Purity :99.99%


1 pcs.: 104.00 Euro - tax free
5-9 pcs.: 99.00 Euro
>9 pcs.: 94.00 Euro

Details     

High purity Thulium Metal 99,99% purity in ampoule

High purity Thulium Metal 99,99% purity in ampoule

Amount: 1.8g
Purity :99.99%


1 pcs.: 44.00 Euro - tax free
5-9 pcs.: 42.00 Euro
>9 pcs.: 40.00 Euro

Details     

High purity Thulium Metal 99,99% purity in ampoule

High purity Thulium Metal 99,99% purity in ampoule

Amount: 1g / 1 gram
Purity :99.99%


1 pcs.: 26.00 Euro - tax free
5-9 pcs.: 25.00 Euro
>9 pcs.: 23.00 Euro

Details     

3 beads of neodymium-, praseodymium- and Erbium glass - NEW!

3 beads of neodymium-, praseodymium- and Erbium glass - NEW!

Amount: 3 St. / pcs.
Purity :--


1 pcs.: 26.00 Euro - tax free
5-9 pcs.: 25.00 Euro
>9 pcs.: 23.00 Euro

Details     

Acrylic Element-block Thulium Tm - 50mm NEW!

Acrylic Element-block Thulium Tm - 50mm NEW!

Amount: 1 St.
Purity :99.997%


1 pcs.: out of stock!

Details   


 

smart-elements.com - Last software update from 16.05.2011 - All rights reserved
Idea, Design & Programming © by Juergen Bauer & Maria Lidia Biscayart - All rights reserved