Detection of carbamates and their mixtures in commercial formulations by thin layer chromatography (short communication) | Health & Environmental Research Online (HERO)

Health & Environmental Research Online (HERO)

Print Feedback Export to File

This record has one attached file:

Citation
Tags

HERO ID

7493344

Reference Type

Journal Article

Title

Detection of carbamates and their mixtures in commercial formulations by thin layer chromatography (short communication)

Author(s)

Sumandeep; Garg, RK

Year

2002

Is Peer Reviewed?

Chk

Journal

International Journal of Medical Toxicology and Legal Medicine
ISSN: 0972-0448

Volume

Issue

Page Numbers

17-19

Language

English

Abstract

The present study was conducted for the detection of three communly used carbamate insecticides (commercial formulations and their mixtures by uidimensional thin layer chromatography. Twenty different solvent systems and two developing reagents have been examined for the separations of their constituents and detection. Solvent soystem benzene-acetone - toluene (6:1:3) with spraying reagent potassium permanganate has been observed to be the most suitable for the separation and identification of carbamate compounds. The study will provide a useful information on the preliminary screening of the carbamates and their mixtures by TLC supported by the other analytical techniques.

Keywords

Carbamate; Poisioning; TLC; acetic acid; acetone; alcohol; benzene; carbamate insecticide; carbamic acid derivative; carbaril; carbofuran; chloroform; cyclohexane; hexane; permanganate potassium; propoxur; reagent; solvent; toluene; analytic method; article; controlled study; drug identification; drug mixture; drug screening; intoxication; separation technique; thin layer chromatography; worker