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Gold is a chemical element with the symbol Au, and the atomic number 79.
G 2741 (OTTO) Gold wire, diam 0.5 mm, 99.9% Cas 7440-57-5 - used to connect semiconductor devices to their packages through a process known as wire bonding.
WGK Germany nwg
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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7439-97-6
Mercury, GR 99%+
7440-69-9
Bismuth sputtering target, diam. x thickness 25.4 mm x 1 mm, 99.9%
7440-31-5
Tin granular, GR 99%+
7440-21-3
Silicon, pieces, 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.