Propyzamide 50%WP
1.Professional Manufacturer in China;
2.Capacity:1000T Tech per year;
3.Formulation:40%SC 50%SC 50%WP;
| Propyzamide | |
| Common Name: | Propyzamide |
| Other Name: | kerb |
| Chemical Name: | 3,5-dichloro-N-(1,1-dimethylpropynyl) benzamide |
| CAS NO.: | 23950-58-5 |
| Molecular Formula: | C12H11Cl2NO |
| Molecular Weight: | 256.13 |
| Structure Formula: | |
| Properties: | The pure Propyzamide is white crystal power ,Melting point:139°C,Vapor pressure 6.67Mp(25°C),Density: 1.295g/ml(25/40°C),Soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali. |
| Application: | Selective systemic herbicide, as a inhibitor in the small seeds legume ,lettuce, some orchards, turf and some viewed plant to prevent and kill off a lot of grass families and broad leaves weeds and wild oats, husked kaoliang of perennial root, Ma Tang, barnyard grass of crops, early-maturing standing grain,etc. |
| Formulation: | 97%TC,50%WP,40%SC,50%SC |
| Packing: | 25kg/Fibre drum,200L/Steel drum |
| Toxicity: | LD50of acute oral toxicity / weight (kg) : rat (male) 8350mg(tech.), rat (female) 5620mg percutaneous LD50 : rabbit(male) more than 3160mg ,fish toxicity 50% lethal concentration : carp 14ppm / 48h, water flea more than 40ppm,fish toxicity rank of registered pesticides : A ,Reserved criterion for pesticide residue by EPA : vegetable 0.1ppm. |
