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Lufenuron
IUPAC:1-[2,5-Dichloro-4-(1,1,2,3,3,3-hexafluoropropoxy)phenyl]-3-(2,6-difluorobenzoyl)urea
Synonym:fluphenacur
Specification:
Appearance | white powder |
|
Moisture | 0.50% max | |
Melting point | 164.7~167.7 oC |
|
Inorganic salts | 0.6% max | |
Insobles in acetone | 0.3% max | |
heavy metal and Ferrous | 20 ppm max | |
Unknown single impurity | ≤ 0.5% |
|
Assay(HPLC) | No less than 99.0% |
|
Application:
in the control medication, and the veterinary coformulation flea control, heartworm prevention, and anthelmitic medicine.
lufenuron, 99% top pharma quality flea control for veterinary,anthelmintic medicine