Product description：Lufenuron is the active factor inside the veterinary flea manage remedy application, and one of the  energetic elements in the flea, heartworm, ringworm and anthelmintic medicine milbemycin oxime/lufenuron (sentinel).Lufenuron is stored within the animal's body fats and

Structural formula:Molecular weight: 511.15CAS No. : 103055-07-8Physical and chemical properties:White crystal.Melting point 164.7 167.7 ° C;The vapor pressure ＜1.2 X 10-9 Pa (25 °C);Water solubility (20°C)＜ 0.006 mg/L.Specifications： 98%TC 50g/L EWPacking： 25Kg drum or bag           200L