Zur Polarographie von Niob und Tantal
✍
R. Gut
📂
Article
📅
1960
🏛
John Wiley and Sons
🌐
German
⚖ 869 KB
## Abstract The polarographic behaviour of Nb^V^ and Ta^V^ in aqueous solvent systems does not allow a simultaneous determination of the two metals in presence of each other, therefore some organic solvents have been investigated. Characteristic waves have been obtained for Nb^V^ in acetonitrile an