Product Name: metalaxyl
Chemical Name: methyl-N-(2,6-dimethyl phenyl)-N(2'-metyoxyacetyl)-D,L-alaninate
Molecular Formula: C15H21NO4
Molecular Weight: 279.34
Pure product is white crystal, technical product is similar to white crystal. M.p.: 63.5 -72.3℃, relative density: 1.20(20℃), vapor tension at 25℃: 0.75mPa, solubility in water at 22℃: 8.4g/L, at 25℃ in ethanol: 400g/L, in acetone: 450. It is stable at below 300℃.
Rat acute per os LD50: 669mg/kg, rat acute percutaneous LD50>3100mg/kg; slightly irritating to rabbit's eyes.
Range of Application
Can control the downy mildew and plagues with onion, tomato, grapes, Chinese cabbage etc.
98% TC, 25%, 35% metalaxyl WP.
TC: in 50ks/cardboard drum or 200kgs/iron drum; powder: 25kgs/woven bag.