Brand Name: SGONEK
Price: $40 -$60/Kilogram
Place of Origin: Shaanxi, China
Certification: ISO FDA SG COA MSDS
Grade: Medical Grade/Veterinary grade
Payment Terms: T/T, Western Union, MoneyGram
| Product Name: | Lufenuron | Cas No.: | 103055-07-8 |
| Molecular Formula: | C17H8Cl2F8N2O3 | Purity: | 99%min |
| Brand Name: | SGONEK | Certification: | ISO FDA SG COA MSDS |
Product Name: Lufenuron
CAS NO: 103055-07-8
Molecular Formula:C17H8Cl2F8N2O3
Formula Weight: 511.1502
Appearance: White crystalline power
Assay: 98.0% min
Lufenuron is the active ingredient in the veterinary flea control medication Program, and one of the two active ingredients in the flea, heartworm, and anthelmintic medicine milbemycin oxime/lufenuron.
Lufenuron is stored in the animal's body fat and transferred to adult fleas through the host's blood when they feed. Adult fleas transfer it to their growing eggs through their blood, and to hatched larvae feeding on their excrement. It does not kill adult fleas.
Lufenuron, a benzoylurea pesticide, inhibits the production of chitin in insects. Without chitin, a larval flea will never develop a hard outer shell. With its inner organs exposed to air, the insect dies from dehydration soon after hatching or molting (shedding its old, smaller shell).
|
Item |
Specifications |
Results |
|
|
Appearance |
White powder |
Conforms |
|
|
Assay |
≥98.0% |
99.1% |
|
|
Melting point |
164.7°C-167.7°C. |
165.7°C. |
|
|
Water |
≤0.5% |
0.16% |
|
|
Inorganic salts |
≤1.0% |
0.2% |
|
|
Heavy metals |
≤20ppm |
Conforms |
|
|
Loss on drying |
≤0.5% |
Conforms |
|
|
Solubility |
insoluble in water, soluble in Acetonitrilo, soluble in Ethanol anhydrous |
Conforms |
|
|
Impurities |
Acetone insolubility |
≤0.2% |
0.1% |
|
Synthesis of 1-[ 2,5-dichloro-4-( 1,1,2,3,3,3-hexa fluoropropoxyl)phenyl ]-3-( 2, 6-difluorobenzoyl ) urea |
≤0.3% |
0.08% |
|
|
Other impurities |
≤0.5% |
0.2% |
|
|
Conclusion |
The results conforms with enterprise standards |
||
Lufenuron is mainly used for prevention and treatment of cotton, corn, vegetables, fruit trees and other
Lepidoptera larvae; also serve as health agents; can be used to control pest animals such as cattle.
|
Item |
Specifications |
Results |
|
|
Appearance |
White powder |
Conforms |
|
|
Assay |
≥98.0% |
99.1% |
|
|
Melting point |
164.7°C-167.7°C. |
165.7°C. |
|
|
Water |
≤0.5% |
0.16% |
|
|
Inorganic salts |
≤1.0% |
0.2% |
|
|
Heavy metals |
≤20ppm |
Conforms |
|
|
Loss on drying |
≤0.5% |
Conforms |
|
|
Solubility |
insoluble in water, soluble in Acetonitrilo, soluble in Ethanol anhydrous |
Conforms |
|
|
Impurities |
Acetone insolubility |
≤0.2% |
0.1% |
|
Synthesis of 1-[ 2,5-dichloro-4-( 1,1,2,3,3,3-hexa fluoropropoxyl)phenyl ]-3-( 2, 6-difluorobenzoyl ) urea |
≤0.3% |
0.08% |
|
|
Other impurities |
≤0.5% |
0.2% |
|
|
Conclusion |
The results conforms with enterprise standards |
||
