Detailed Product Description
Cymoxanil 98%TC,10%WP,80%WP
Description: Pure cymoxanil is colorless crystal solid. Its melting point is 160 ~161. The density at 25 is 1.31g/cm3, the vapor pressure 25 (tested by the method of extrapolation) is 0.080mPa. Solubility(25 , w/w): 1g/kg in water, 185g/kg in dimethyl formamide, 105g/kg in chloroform, 41g/kg in methanol, 2g/kg in benzene, <1g/kg in hexane. Cymoxanil is stable in neutral or weak acidic mediums, easier decomposition in the alkalic and sunlight conditions.
Toxicity: Acute oral LD50 to rats is 1196mg/kg. Acute oral LD50 to cavy is 1096mg/kg.
Function: It is a local systemic fungicide, can control Peronosporales, especially Peronospora, Phytophthora, and Plasmopara spp. It is effective to downy mildew and late (or early) blight on vegetable and fruit trees. When combined with other protective fungicides, e.g., Mancozeb, other formulations which contain the element cuprum, and so on, it can effectively prevent and cure diseases mentioned above and the effect may keep longer. The recommended dosage to control grape downy mildew and potato late blight is 100~120gAI/ha. Cymoxanil can decompose rapidly in crops, e.g., the residues detected in grapes on the seventh day is only 0.1ppm after 8 times' application of 15g/100L dosage. Its half time in soil is shorter than two weeks.
Storage: Sealed tightly and stored away from light in cool and dry place.
Package: 25kg/drum
