English name : Dicofol; 11-Bis- (chlorophenyl) -222-trichloroethanol; 222-Trichloro-11-bis (4-chlorophenyl) ethanol; 44'-Dichloro-alpha- (trichloromethyl) benzhydrol
Other names : dicofol; 222- -11- trichloro -bis ( 4-chlorophenyl ) ethanol; dicofol; 11- bis ( p-chlorophenyl) -222- trichloroethanol; 44`- dichloro -α ( trichloromethyl ) benzhydrol; 11- bis ( 4-chlorophenyl ) -222- trichloroethanol
C14H9Cl5O = 370.49
Level : Analytical standard
Concentration : 10ug / ml, u = 6%
Properties: colorless liquid Melting point 78.5 ℃, boiling point 180 ℃ before use at room temperature (20 ± 3 ℃) balance, and even shake the ampoule once opened, should be used immediately, do not melt again to win the title as a standard substance use .
Use: Biochemical studies acaricide used mainly for the control of spider mite cotton, fruit, corn, wheat, there is contact and stomach action, and kill adults, and there is a certain effect kill the eggs is generally used at a concentration of 800 dilution. -1 500 times, more than 90% control efficiency, persistence 10-20d. the product of eggplant and ruby Apple injury
Save : 2 ~ 8 ℃, dark