Amino Formyl Agricultural Insecticides Thiodicarb 95% TC / 80% WDG C10H18N4O4S3

Agricultural Insecticides Amino formyl insecticides Thiodicarb 95% TC, 80% WDG, 75% WP

Chemical property
 
The pure product is white crystal, and the original (purity 96%) is a light brown crystal. M.P. 173 ~ 173.5 C, relative density 1.442 (20 C), vapor pressure 5.1 * 10-3Pa (20 C). The solubility is acetone 8g/kg, methanol 5g/kg, xylene 3g/kg, water 35mg/L. Stable under neutral conditions. The acidic condition hydrolyzes slowly (pH 3, half-life is 9d), the alkaline condition hydrolyzes rapidly, and the alkaline condition hydrolyzes stably. The water suspension decomposes because of sunlight. It is easy to decompose when encountering acid, alkali, metal salt, brass and rust. In bioactive soil, the half-life <2d.
Purpose
 
Dicarbamate insecticides linked by sulfur atoms have similar insecticidal activity to methomyl and lower toxicity than methomyl. The main effect is gastric toxicity, with little contact killing effect. It is effective for Lepidoptera, Coleoptera and Diptera pests, and also has high activity for eggs of lepidopteran pests. For the control of cotton bollworm and red bollworm, 75% suspension agent 6 ~ 12mL / 100m2 was used to spray water evenly, which could play a significant insecticidal effect.
 
Carbamoyl fatty acid insecticides, as cholinesterase inhibitors, have a touch killing, gastrotoxic effect, used in cotton, soybean, corn and other crops, control Lepidoptera, Coleoptera, Diptera pests.
 
Widely used in pest control of fruits, cotton, vegetables, grain and other plants.