ITEM#: 4836-198072500
MFR#: 198072500
Selenium, 99.5%, CAS Number-7782-49-2, vandex, elemental, selen, selenio, selenium, elemental, hydride, gray, atom, and compounds, alloy, 250g, 100ppm max., 99.5% min, 685.0 deg.C, CHEBI:27568, Colorless to Yellow, 4.8100g/mL, 231-957-4