Polarographic determination of aluminium with alizarin
โ Scribed by M. Kapel; D.W. Selby
- Book ID
- 118990756
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 495 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0039-9140
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In part i of this scricsl the polarography of aluminium was discussed in detail and an investigation of the method of WILLARD AND DEAN2 was described. This method is based upon the modification, by aluminium, of the reduction step due to solochrome violet R.S. A study of the interferences of other
The formation of complexes between orthophosphate and alizarin red sulphonate (ARS) has been ascertained.
The structures of complexes obtained by the reaction of alizarin (C,,H,O,) and Al'+ in basic media depend upon the reaction solvent and the nature of the base. With aqueous or methanolic solutions of sodium hydroxide a binuclear complex [ AI,(p-OH),(C,,H,0,),(Na)4(H~O)4] was obtained, which is stabl