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  Home  >>Products >>Crop Protection >>Pyridaben Print this pagePrint this page  
 
Pyridaben
         
 
CHEMICAL NAME: 2-tert-butyl-5-(4-tert-butylbenzylthio)-4-chloropyridazin-3(2H)-one (IUPAC).
CAS NO.: 96489-71-3
CLASS: Pyridazinone.
PROPERTIES: White crystalline solid. Melting point 111¡ã-112¡ãC. Soluble in methylene
chloride, relatively soluble in acetonitrile and ethanol.
ACTION: Insecticide, acaricide.
USE: For mites, leafhoppers, psyllids, and whiteflies on fruit trees, vegetables, ornamentals,
other field crops.
FORMULATIONS: Emulsifiable concentrate, suspension concentrate, wettable powder.
SOLUBILITY (IN WATER): 1.2 *10^-6 g/100 ml at 20¡ãC.
TOXICITY: Tech: (Rat): Oral LD50 820-1350 mg/kg; Inhalation LC50 0.62-0.66 mg/l (4 h); Dermal LD50 >2000 mg/kg; non-irritating to eyes or skin. Sanmite* 20% WP: (Rat): Oral LD50 3020-3350 mg/kg. Dermal >2000 mg/kg; slight irritant to eyes.
TOXICITY CLASS: III
HANDLING/STORAGE CAUTIONS: Avoid contact with eyes or skin. Store in original
container in a cool, dry well-ventilated place out of reach of children.
   
         
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