| Product name： |
Pendimethalin |
| Alias： |
N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzenamine |
| Chemical name： |
N-(1-ethylpropyl)-2,6-dinitro-3,4-xylidine |
| CAS No.： |
40487-42-1 |
| Molecular formula |
C13H19N3O4 |
| Structural formula ： |
 |
| Property ： |
Formar Orange-yellow crystals. Punto de fusion 54-58℃. Densidad 1.19 at 25 篊 Solubilidad en water 0.33 mg/l (20 篊). en acetone 800, xylene >800, hexane 48.98, dichloromethane >800, (all en g/l, 20 篊). Readily soluble en benzene, toluene, and chloroFormar. Slightly soluble en petroleum ether and petrol. |
| Toxicity ： |
Agudo agudo oral LD50 para rats >5000, male mice 1620, female mice 1340, rabbits >5000, beagle dogs >5000 mg/kg. Piel y ojos agudos percutaneous LD50 para rabbits >2000 mg/kg. Non-Irritante para la piel y ojos(rabbits). Inhalación LC50 para rats >320 mg/l. |
| Product use ： |
Control of most annual grasses and many annual broad-leaved weeds, at 0.6-2.4 kg/ha, in cereals, onions, leeks, garlic, fennel, maize, sorghum, rice, soya beans, peanuts, brassicas, carrots, celery, black salsify, peas, field beans, lupins, evening primrose, tulips, potatoes, cotton, hops, pome fruit, stone fruit, berry fruit (including strawberries), citrus fruit, lettuce, aubergines, capsicums, established turf, and in transplanted tomatoes, sunflowers, and tobacco. Applied pre-plant incorporated, pre-emergence, pre-transplanting, or early post-emergence. Also used for control of suckers in tobacco. |
| Quality index ： |
Descripción: Tan to withered yellow crystalline powder, libre de materia extraña visible; Contenido de ingrediente activo (w/w): ≥95%; Agua (w/w): ≤0.5%; Rango de pH: 4.0~8.0; Contenido de ingrediente activo (w/w): ≤0.5% |
| Standard ： |
GB 22177-2008 |
| Packing： |
25Kg/Tambor de fibra |
| Formulation： |
330g/L, 400g/L EC/SC; 450g/L CS |
| Attention ： |
Conservar en un recipiente bien cerrado en un lugar ventilado y seco. |
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