NCIt definition : An element with atomic symbol Ge, atomic number 32, and atomic weight 72.64.;
UNII : 00072J7XWS;
InChIKey : GNPVGFCGXDBREM-UHFFFAOYSA-N;
CAS number : 7440-56-4; a href https://gsrs.ncats.nih.gov/ginas/app/beta/browse-substance?search 7440-56-4
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