1.white or yellowish power
2.for production of metallurgical and chemical industrial and so on
|Main content, %|
(exclusive of F, Ignition Loss)
|Impurity content(ppm max.)||Al||0.002|
|Ignition Loss, %, max||0.2|
Niobium oxide is used for the metallurgical industry, atomic energy industry, aviation and space industry, military industry, electronic industry, chemical industry, superconducting materials and medical instrument.