IS 14914 : 2001 Method for Determination of Phorate Residues in Agriculture and Food Commodities, Soil and Water

ICS 13.080.99; 65.100.01; 67.040; 71.040.50 FAD 27

Reaffirmed 2023

1 SCOPE

This standard prescribes gas chromatographic method fordetermination of residues of phorate (0,0-dimethylS-ethylthiomethyl phosphorodithioate) and its toxic metabolitesphorate oxon sulfoxide in agriculture and food commodities, soiland water. The method is applicable with a limit of determinationin the range of 0.01 �g/g (ppm).

2 References

IS 1070 :1992Reagent grade water

IS 11380 : Part 1 : 1985Method of sampling for determination ofpesticide residues:Part 1 In agricultural and food commodities