| ¡¡¡¡¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Niobium pentoxide
¡¡¡¡¡¡Molecular formula£ºNb2O5
¡¡¡¡¡¡Property£ºwhite or buff powder
¡¡¡¡¡¡Standard:GB 3627-83 FNb2O5-3
|
Chemical ingredient
|
Niobium
pentoxide
Nb2O5¡Ý% |
Foreign matter¡Ü(%)
|
| Ta |
Ti |
W |
Fe |
Ni |
Cu |
Al |
Si |
As |
Sb |
Pb |
P |
F- |
N/n'n |
| 98.0 |
0.3 |
0.01 |
0.03 |
0.04 |
0.04 |
0.005 |
0.05 |
0.04 |
0.005 |
0.005 |
0.005 |
0.01 |
0.15 |
0.5 |
¡¡¡¡¡¡Application£ºraw material of ceramics electric capacity
¡¡¡¡¡¡Package£º25Kg barrel
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