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Chromium 6+ doped glass bead NEW!

 29,00

Glass bead doped with 0.05 mol% Chromium(VI) Ions – NEW!
Size about 10mm . Material: NaLaB:Cr

Verfügbarkeit 83 Stück lagernd (kann nachbestellt werden)

Bereich Rabatt
2 - 3  28,42
4 - 5  28,13
6 - 10  27,55
11 - 20  26,68
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Artikelnummer: 04865-1 Kategorien , ,

Glass bead doped with 0.05 mol% Chromium(VI) Ions – NEW!
Size about 10mm . Material: NaLaB:Cr
Nice glass bead. Each one handmade of Sodium lanthanum borate glass in our lab.

There is always an equilibrium of Cr6+ and a little of Cr3+ which results in this Yellowish green color.

Element

Cr

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