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Copper is a chemical element with symbol Cu (from Latin: cuprum) and atomic number 29.
C 4672 (OTTO) Copper powder, -100 mesh, 99.999% Cas 7440-50-8 - used as the printing plate in etching, engraving and other forms of intaglio printmaking. Copper compounds are also used as bacteriostatic agents, fungicides, and wood preservatives.
Hazard Statements: H319-H335-H411-H401
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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7440-74-6
Indium foil, 0.20 mm thick, 99.999%
7440-21-3
Silicon sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%
7429-90-5
Aluminium slug, 1.98mm (0.078in) dia x 8.0mm (0.315in) length, 99.99%
7440-02-0
Nickel foil, 0.001 mm thick, 99.95%
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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.