Pesticide/insecticide Deltamethrin 98%TC, 2.5%EC,25g 50g/l SC 52918-63-5

Product Description

Deltamethrin is the most toxic of pyrethroid insecticides. Its toxic effect on insect pests is 100 times that of DDT, 80 times that of civetin, 550 times that of malathion and 40 times that of parathion.It has the function of contacting and stomach toxicity, which is quick and strong to knock down. It has no fumigation and internal absorption, and it can drive away some insect pests at high concentration.Long duration (7-12 days).Emulsion or wettable powder prepared as a medium insecticide.

Product uses

Widely used in cruciferous vegetables, melons, vegetables, legumes, solanaceous fruit vegetables, asparagus, rice, wheat, corn, sorghum, rapeseed, peanut, soybean, sugar beet, sugar cane, flax, sunflower, alfalfa, cotton, tobacco, tea, apple, pear, peach, plum, jujube, persimmon, grape, chestnut, orange, banana, litchi, Du Guo, trees, flowers, medicinal plants, grass and other plants.





Physical And Chemical Properties



CAS no52918-63-5

Molecular formulaC22H19Br2NO3

Molecular weight505.19900

Accurate quality502.97300

PSA59.32000

LogP6.49018

Appearance and characterwhite to off-white crystals or powder

Density1.595 g/cm3

Melting point98 DHS C

Boiling point300 DHS C

FlashDHS 277.8 C

Index of refraction1.653

StabilityStable. Incompatible with acids, alkalies, strong oxidizing agents.

Storage conditionsthe warehouse is ventilated and dry at low temperature, and stored and transported separately from food materials