Iron in a chromium bath (triethanolamine-bromate-method)
AN-V-177
en
The concentration of Fe(total) is determined by polarography in alkaline electrolyte containing triethanolamine (TEA) and KBrO3. All reagents typically contain Fe impurities. Therefore a subtraction of the reagent blank is recommended.
The concentration of Fe(total) is determined by polarography in alkaline electrolyte containing triethanolamine (TEA) and KBrO3. All reagents typically contain Fe impurities. Therefore a subtraction of the reagent blank is recommended.