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China-Supply-99

Super High Purtiy 99.999% Niobium PentOxide

Product description :

99.999% Niobium PentOxide

Features :

1. Molecular Formula: Nb2O5
2. Molecular Weight: 265.8
3. Appearance: white powder
4. Application: raw material for the niobium metal, niobium carbide, ceramic capacitors, magnetic materials, filters and transducer. 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

SPECIFICATIONS: FORMULA:Nb2O5
Nb2O5 min % Impurity Contained (wt% max) L.O.I. Particle Size
Al Cr Cu F Fe Mn Mo Ni Si Ta Ti W
99.9 0.002 0.002 0.002 0.08 0.005 0.002 0.002 0.002 0.005 0.03 0.001 0.003 0.2 <2um
99.8 0.002 0.003 0.005 0.1 0.02 0.005 0.003 0.02 0.005 0.05 0.002 0.003 0.2 <2um
99.5 0.002 0.003 0.005 0.1 0.02 0.005 0.003 0.02 0.005 0.05 0.002 0.003 0.2 <2um
DESCRIPTION:  In powder with white color.
USAGE: For niobium metal billets and  powder, niobium carbide, ceramic capacitors etc.
PACKING: Packed in iron drums of 25kg or 50kg net each with inner sealed double plastic bags of 25kg net each.