チオりん酸S-(2-エチルチオエチル)O,O-ジメチル

化学的特性Demeton-S-methyl is pale yellow in color, oily and has a sulfur-like odor. It is sparingly soluble in water, but is very rapidly soluble in common polar organic solvents, such as dichloromethane, 2-propanol, toluene, and n-hexane. It is a highly toxic, systemic, and contact insecticide and acaricide and is classifi ed as Category I. It is used for the control of insects, aphids, saw-fl ies, and spider mites on cereals, fruits, vegetables, and ornamental plants. On heating, demeton-s-methyl undergoes decomposition and emits very toxic fumes, phosphorus oxides, and sulfur oxides.

説明Demeton-S-methyl is pale yellow in colour and oily and has a sulphur-like odour. It is sparingly soluble in water but very rapidly soluble in common polar organic solvents such as dichloromethane, 2-propanol, toluene, and n-hexane. It is a highly toxic, systemic, and contact insecticide and acaricide and classified as Category I. It is used for the control of insects, aphids, sawflies, and spider mites on cereals, fruits, vegetables, and ornamental plants. On heating, demeton-S-methyl undergoes decomposition and emits very toxic fumes, phosphorus oxides, and sulphur oxides.

使用Demeton-S-methyl is a systemic insecticide used to control sucking insects and mites in a wide range of crops and ornamentals.

一般的な説明Pale yellow oil. Used as an insecticide. Not registered as a pesticide in the U.S.