๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Tensammetric determination of non-ionic surfactants combined with BiAS separation procedure (Wickbold) 2. Optimisation of the precipitation and investigation of interferences

โœ Scribed by Bogdan Wyrwas; Andrzej Szymanski; Zenon Lukaszewski

Book ID
116069666
Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
620 KB
Volume
42
Category
Article
ISSN
0039-9140

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Tensammetric studies of the separation o
Tensammetric studies of the separation of surfactants: Part 1. Investigation of sources of error in precipitation of non-ionic surfactants with modified Dragendorff reagent
โœ Bogdan Wyrwas; Andrzej Szymanski; Zenon Lukaszewski ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 582 KB

Precipitation of surfactants with modified Dragendorff reagent, being a part of the bismuth active substance (BiAsI standard procedure, was investigated with the use of adsorptive stripping tensammetry and an indirect tensammetric method. Triton X-100 was used as a representative surfactant. The was

Indirect tensammetric method for the det
Indirect tensammetric method for the determination of non-ionic `surfactants: Part 2. Investigation and improvement of tolerance to man-made anionic surfactants
โœ Andrzej Szymanski; Zenon Lukaszewski ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 779 KB

Non-ions surfactants can be detemuned by means of their lowering effect on the tensammetnc peak of ethyl acetate Representatwe man-made anionic surfactants were mvestlgated m order to check the tolerance to this group dunng the determination of non-ionic surfactants Both the "normal" procedure (reco