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Copper is a chemical element with symbol Cu and atomic number 29.
CR401 (OTTO) Copper rod, dia. ~ 3 mm, 99.95% - used as reagent in chemical research.
WGK Germany nwg
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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7440-50-8
Copper foil, 0.0005 mm thick, 99%+
7440-15-5
Rhenium rod, 3 mm dia, 99.98%
7440-25-7
Tantalum foil, 0.1 mm thick, 99.8%
7440-02-0
Nickel powder, low carbon, 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.