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Synonyms: Columbium
Niobium, formerly columbium, is a chemical element with symbol Nb (formerly Cb) and atomic number 41.
N 0542 (OTTO) Niobium, sputtering target, 99.95% (L x W x Thick 14 x 1 x 2 mm) - used in application of superalloys. Niobium is an important component of high-performance heterogeneous catalysts for the production of acrylic acid by selective oxidation of propane.
Hazard Codes F
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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Silicon wafer (single substrase), <100>, p-type, contains Boron (B) as dopant, diam. x thickness 100 mm x 0.525 mm
Silica Microparticles [Mean Diameter (µm) 0.351]
Copper bronze, powder
5970-45-6
Zinc acetate, 99.999%
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