Simple and sensitive method for determination of tetramethylthiuram disulphide (thiram)

Simple and sensitive method for determination of tetramethylthiuram disulphide (thiram)

A rapid, simple, direct and sensitive method has been developed for the determination of thiram (tetramethylthiuram disulphide) based on the formation of copper dimethyldithiocarbamate complex, which is rendered water‐soluble by a cationic surfactant, cetytrimethylammonium bromide (CTAB). The method...

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Veröffentlicht in:Pesticide Science 1998-05, Vol.53 (1), p.104-106
Hauptverfasser: Malik, Ashok Kumar, Kaul, K. N., Lark, B. S., Rao, A. L. J.
Format: Artikel
Sprache:eng
Schlagworte:
analysis
Biological and medical sciences
copper
CTAB
Food industries
Food toxicology
Fundamental and applied biological sciences. Psychology
spectrophotometry
thiram
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Beschreibung
Zusammenfassung:A rapid, simple, direct and sensitive method has been developed for the determination of thiram (tetramethylthiuram disulphide) based on the formation of copper dimethyldithiocarbamate complex, which is rendered water‐soluble by a cationic surfactant, cetytrimethylammonium bromide (CTAB). The method has been applied to the determination of thiram in synthetic mixtures, grain (wheat) samples and vegetables. © 1998 SCI
ISSN:0031-613X
1526-498X
1096-9063
DOI:10.1002/(SICI)1096-9063(199805)53:1<104::AID-PS744>3.0.CO;2-W