Package: 25kg/drum

Uses : It mainly stops the fat synthesis of mites, blocking mites energy metabolism. It is effective on each growth stage of mites, including the eggs.

Molecular Structure:

Product description: Common Name Spirodiclofen Chemical Name 3-(2, 4-Dichlorophenyl)-2-oxo-1-oxaspiro [4.5] dec-3-en-4-yl] 2,2-dimethylbutanoate Pesticide Category Insecticide CAS No 148477-71-8 Molecular Formula C21H24Cl2O4 Structural Formula Properties Appearance: yellow crystal, no special odor. Melting point: 94.8 °C Density:1.28g/cm3 Boiling point:550.2°C at 760 mmHg Refractive index:1.57 Flash point:194.6°C Vapour Pressur:3.73E-12mmHg at 25°C Analytical Method Tech. by rp hplc; product by gc. Residues in soil and water by hplc/ms/ms; in plants by gc/ECD and gc/ms. Mode of Action entirely new mechanism of action and kills mites by contacting, but no system mechanism. It mainly stops the fat synthesis of mites, blocking mites energy metabolism. It is effective on each growth stage of mites, including the eggs. Characteristics and Uses High effect on the red spider mite, yellow spider, yellow tea mite, Tetranychus .It can be used for citrus, grapes and other fruit trees and eggplant, urticae pepper, tomato and other solanaceous crops mite.In addition, it have good cure effect on pear Psylla, oystershell scale and leafhopper pest. Toxicity Acute oral in rat: LD50>5000mg/kg Acute dermal in rat: LD50>5000mg/kg