Cerium (Ce) Micron Metal Powder, Purity: 99.5 %, Size: 325 mesh

$159.00

Cerium powder is applied as polishing agent in glass polishing. It is very efficient glass polishing agents. It is used for precision optical polishing because of its strong oxidizing properties. It is also used to remove ultrafine diesel particle emissions like carbon. It is used in steel manufacturing to remove unwanted trace elements such as lead and antimony and to remove free oxygen and sulfur. Cerium powder has also applications in fuel cells functions for example it is used in the electrolyte of solid oxide fuel cells.  

 

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Description

CERTIFICATE OF ANALYSIS
Product Name Cerium
CAS No. 7440-45-1
Ce/TREM (% min.) 99.99 99.99 99.9 99.9
TREM (% min.) 99.9 99.5 99 99
Rare Earth Impurities ppm max. ppm max. % max. % max.
Eu/TREM
Gd/TREM
Tb/TREM
Dy/TREM
Ho/TREM
Er/TREM
Tm/TREM
Lu/TREM
Yb/TREM		 10
10
30
30
30
50
50
50
30		 10
10
10
20
20
50
50
50
30		 0.003
0.003
0.003
0.003
0.003
0.003
0.03
0.03
0.05		 0.03
0.03
0.03
0.03
0.03
0.03
0.3
0.3
0.3
Non-Rare Earth Impurities ppm max. ppm max. % max. % max.
Fe
Si
Ca
Al
Mg
W
Ta
O
C
Cl		 100
50
100
50
50
50
50
500
50
50		 500
100
500
100
100
100
100
1000
100
100		 0.15
0.01
0.05
0.01
0.01
0.05
0.01
0.15
0.01
0.01		 0.18
0.02
0.05
0.03
0.03
0.05
0.03
0.2
0.03
0.02

 

Additional information

Weight 0.05 kg

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