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Synonyms: Columbium
Niobium, formerly columbium, is a chemical element with symbol Nb (formerly Cb) and atomic number 41.
N 0927 (OTTO) Niobium chunks, 99.999% Cas 7440-03-1 - applications as jet engine components, gas turbines, rocket subassemblies, turbo charger systems, heat resisting, and combustion equipment.
Hazard Codes F
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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Thoriated Tungsten wire (1.0%/99.0%), Diameter: 1 mm (±5%)
7440-33-7
Tungsten wire, 0.100 mm dia, 99.995%
7439-98-7
Molybdenum foil, 0.025 mm thick, 99.9%
7429-90-5
Aluminium, shot approx. 4-8 mm (0.2-0.3 in), 99.999%
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DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. Not for medical, household or any other uses, for lab use only, Please test before use.