Krishna, R. V. and Krishnamurthy, K. and Majumder, S. K. (1964) Labilization of chlorine from polychlorinated dimethanonaphthalene insecticides with sodium monoethanolamine. Indian Journal of Technology, 2. pp. 212-213.
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Abstract
A simple method is described for the estimation of
insecticides belonging to polychlorinated dimethanonaphthalene
group, viz. aldrin, dieldrin and endrin.
The m.ethod, based on rendering two chlorine atoms
in the insecticide m.olecuie labile with sodium m.onoethanolamine
reagent, consists in heating c. 5 mg. of the
insecticide with 1 111.1. mono or dlethanolamlne and
0·2-0'5 g. sodinm metal at lOO~tHrC.in glass_stoppered
test tubes for 2 hr and-then determining the chlorine
released potentiometrically.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | insecticide, Labilization |
| Subjects: | 500 Natural Sciences and Mathematics > 04 Chemistry and Allied Sciences > 26 Pesticide Chemistry |
| Divisions: | Food Protectants and Infestation Control |
| Depositing User: | Food Sci. & Technol. Information Services |
| Date Deposited: | 13 Feb 2014 09:23 |
| Last Modified: | 13 Feb 2014 09:23 |
| URI: | http://ir.cftri.res.in/id/eprint/4540 |
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