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A mechanistic study of the photodegradation of herbicide 2,4,5-trichlorophenoxyacetic acid in aqueous solution

Photochemical & Photobiological Sciences, 2013
Photodegradation of herbicide 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) in aqueous solution was investigated by stationary (254 nm) and nanosecond laser (266 nm) flash photolysis techniques. It was shown that in the primary photochemical step both photoionization (which generates a hydrated electron-radical cation pair) and heterolytic cleavage of a ...
Maria P, Yurkova   +6 more
openaire   +2 more sources

Cellular toxicity of 2,4,5-trichlorophenoxyacetic acid: formation of 2,4,5-trichlorophenoxyacetylcholine.

Cellular and molecular biology (Noisy-le-Grand, France), 1997
One of the toxic symptoms of 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) is reduction in metabolic rate and subsequent growth retardation. Acetylcholine (ACh) serves as an essential growth factor to facilitate amino acid transport and to promote fetal growth.
B V, Sastry   +3 more
openaire   +1 more source

2,4,5-Trichlorophenoxyacetic Acid (2,4,5-T)

1972
GUNTER ZWEIG, JOSEPH SHERMA
openaire   +1 more source

[Determination of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in 2,4,5-trichlorophenoxyacetic acid, 2,4,5-trichlorophenoxyacetic acid-alkylesters and in the corresponding herbicide formulations (author's transl)].

Zeitschrift fur Lebensmittel-Untersuchung und -Forschung, 1979
A method is described for the determination of 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) in 2,4,5-Trichlorophenoxyacetic Acid (2,4,5-T), 2,4,5-T-Akylesters and commercial herbicide formulations containing these substances. TCDD is extracted from alkaline solution with n-hexane and purified by column chromatography on silica gel and Florisil.
openaire   +1 more source

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