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Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Print: 0018-8166
ISSN Online: 1943-5991

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v41.i3.70
pages 67-74

Effect of a Catione-Active Surfactant on the Level of Toxicity of Chromium (VI) in Aquatic Organisms

I. B. Zubenko
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev, Ukraine
T. V. Parshikova
T. G. Shevchenko Kiev National University, 60, Vladimirskaya St., 01017 Kiev, Ukraine

ABSTRACT

It has been shown in aquarium experiments that catamine, a cationic surfactant, strengthens the toxic action of chromium (VI) on the chlorophyll a accumulation (which served as an indicator of algal biomass) and inhibits substantially the photosynthesis intensity in Chlorella vulgaris Beijer.


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