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12B01,No.6 Building, Treasure Square, ShangYu Zhejiang, China |
Centro de productos - Fungicidas
| Metalaxyl |
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| Product name： |
Metalaxyl |
| Alias： |
N-(2,6-Dimethylphenyl)-N-(methoxy acetyl)-alanine methyl ester; methyl N-(methoxyacetyl)-N-(2,6-xylyl)-DL-alaninate; methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alaninate |
| Chemical name： |
Methyl 2-{[(2,6-dimethylphenyl)methoxyacetyl]amino}propionate |
| CAS No.： |
57837-19-1 |
| Molecular formula |
C15H21NO4 |
| Structural formula ： |
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| Property ： |
Formar blanco,fene polvo. Punto de fusion 63.5-72.3℃. Densidad 1.20 at 20℃. Solubilidad en water 8.4 g/l (22℃). en ethanol 400, acetone 450, toluene 340, n-hexane 11, n-octanol 68 (all en g/l, 25℃). |
| Toxicity ： |
Agudo agudo oral LD50 para rats 633, mice 788, rabbits 697 mg/kg. Piel y ojos agudos percutaneous LD50 para rats >3100 mg/kg. Slight irritant to eyes; no irritant to skin of rabbits. No skin sensitisation (guinea pigs). Inhalación LC50 (4 h) para rats >3600 mg/m3. |
| Product use ： |
To control diseases caused by air- and soil- borne Peronosporales on a wide range of temperate, subtropical and tropical crops. Foliar sprays with mixtures of metalaxyl and protectant fungicides are recommended to control air-borne diseases caused by Pseudoperonospora humuli on hops, Phytophthora infestans on potatoes and tomatoes, Peronospora tabacina on tobacco, Plasmopara viticola on vines, Bremia lactucae on lettuce, and downy mildews on various vegetables. Soil applications of metalaxyl alone are used to control soil-borne pathogens causing root and lower stem rots on avocado and citrus. Seed treatments control systemic Peronosporaceae on maize, peas, sorghum and sunflowers, as well as damping-off (Pythium spp.) of various crops. |
| Quality index ： |
Descripción: Offwhite crystal powder,libre de materia extraña visible; Contenido de ingrediente activo (w/w): ≥98%; Agua (w/w): ≤0.5%; Acidez (as H2SO4) (w/w): ≤0.3%; Contenido de ingrediente activo (w/w): ≤0.3%
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| Standard ： |
Estándar de la empresa |
| Packing： |
25Kg/Tambor de fibra |
| Formulation： |
25%WP; 250g/L EC; 35%DS |
| Attention ： |
Conservar en un recipiente bien cerrado en un lugar ventilado y seco. |
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