Imidacloprid

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Imidacloprid 97%TC, 200g/L SL,350g/L SC,70%WG,70% WP

Product name: Imidacloprid
 
Chemical name:
Chemical equation:
                  
 M.f.: C₉H₁₀ClN₅O₂ 
Mol. wt.: 255.7
 
CAS RN: [138261-41-3]
Physicochemical properties: Pure product is colorless crystal, have light special smell. Melting point: 144 C, vapor pressure: 4 * mPa 10-7 (20 C), 9 * mPa 10-7 (25 C). LogP KOW = 0.57 (21), Heinz constant: 2 * Pa m3 mol-1 10-10 (20 C, calculated), density: 1.54 (23). Solubility: water 0.61 g / L (20 DEG C); dichloromethane 55 g / L, 1.2 g / L of isopropyl alcohol, toluene 0.68 g / L, hexane < 0.1 g / L (at 20 DEG C). Stability: 5-11 pH hydrolysis.
Toxicity: Male and female rats LD50 about 450 mg/kg. Rat acute dermal LD50 (24 h) mg/kg >5000, rabbit eyes and skin irritation, no skin sensitivity. Rat LC50 (4 h) mg/m3 >5323 (powder), 69 mg/m3 air (aerosol). Acute oral LD50: Japanese quail 31 mg/kg, quail 152 mg/kg. Inhalation of LC50 (5 days): 2225 mg/kg >5000 mg/kg quail, wild duck. Ichthyism LC50 (96 h): Golden orfe 237 mg/l, 211 mg/l of rainbow trout. LC50 (48 h) 85 mg/l. Direct contact with toxic to bees, but if you do not spray to flowering crops or used as seed will not cause harm to the bees.
Use: This product is the internal absorption of pesticides, with the touch of poison and stomach poison. It is easy to be absorbed by crops, and further to the top distribution, but also has a good root suction role. For the prevention and control of pests with piercing sucking mouthparts, such as leafhoppers, aphids, thrips and whiteflies, effective prevention and control of soil insects, termites and some chewing mouthparts pests, such as: rice water weevil and Colorado beetles and other. The activity of nematode and spider. In different rice, cotton, wo Cereals, corn, sugar beets, potatoes, vegetables, citrus fruits, pome and top fruit crops, seed treatment, and foliar spray. The dosage of g/ha 25-100 was 50-175, and the amount of the seed was g/100 kg 350-700, and the amount of cotton seed was: g/100 kg cotton seed.. Can also prevent the dog, cat fleas.
Spec: 97%TC
Formulation: 200g/L SL,350g/L SC,70%WG,70% WP