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accomplished primarily by pharmacists, apothecaries and physicians. The practice of alchemy was dying out, and chemistry was just beginning to emerge as a separate science. Stromeyer, a professor at the
University of Göttingen, was testing zinc oxide, a medicine in those days, for purity.
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and J.C.H. Roloff who may have found cadmium in zinc oxide during the same year. A historical debate still remains as to who actually discovered the pure form of the element first. The phase of scientific history in which
Stromeyer was active was one in which chemical discovery was being
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The name of the element was derived from the Latin “cadmia” and the Greek “kadmeia,” both ancient names for calamine (
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263:Discoverers of chemical elements
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109:zinc oxide
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100:in 1817.
98:cadmium
278:Cadmium
154:Bibcode
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