Synonyms:  4,5-dihydro-6-methyl-4- (3-pyridylmethyleneamino) -1,2,4-3 (2H) -one
CAS No.: 123312-89-0
Molecular Formula:   C₁₀H₁₁N₅O

Properties:  Toxicity Pymetrozine is LD501710mg / kg orally for rats, and LD50 is> 2000mg / kg for rats.
Chemical properties: Pymetrozine is a white crystalline powder, stable to light and heat, stable under weak acid and alkali conditions, solubility (20 ℃, g / l): water, 0.27; ethanol, 2.25; n-hexane, <0.01, melting point : 217 ° C.
Features: Pymetrozine is a pyridine or triazinone insecticide. It is a brand-new non-biocide insecticide. This product has excellent control effects on piercing-sucking mouthparts of various crops. With strong selectivity and excellent systemic activity, it can control pests of resistant strains such as the green peach aphid resistant to organophosphorus and carbamate insecticides.
Specification: 

Applications: 
Aphidone has contact action on pests, and also has systemic activity. It can be conducted in the xylem and phloem in plants; therefore, it can be used not only as a foliar spray but also as a soil treatment. Due to its good transport properties, the newly grown branches and leaves can also be effectively protected after spraying the stems and leaves.
Package: 25kgs bag.As per customer’s requirements
Storage: Avoid heat, humidity.Sealed and stored in cool, dry conditions.