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    3. 鹽城大洋化工有限公司

      Yancheng Dayang Chemical Co., Ltd.

      Mainly produce and operate

      Chemical intermediates and pesticide products



      Chemical intermediates

      Pesticide products



      Trifluralin 96%

      Product Name Trifluralin 96%
      CAS NO. 1582-09-8
      Molecular weight 335.279
      Molecular formula C13H16F3N3O4
      Structural formula
      Physical and chemical properties Orange crystal, melting point 48.5℃~49℃ (technical drug 43℃~47.5℃) boiling point 139°C density 1.294 vapor pressure 1.97 at 30 °C (effusion method, DePablo, 1976) flash point 100 °C. Solubility in water at 25°C: 0.184 g/L at pH 5, 0.221 g/L at pH 7, and 0.189 g/L at pH 9; in acetone, chloroform, acetonitrile, toluene, and ethyl acetate at 25°C The solubility is greater than 1000 g/L
      Use 48% Trifluralin EC is a selective pre-emergence herbicide for soil treatment. It is suitable for soybean, cotton, wheat, upland rice, sugar cane, sugar beet, sunflower, tomato, cabbage, kidney bean, carrot, celery, rape, carob, potato , Coriander, rape, pepper, onion, garlic, carrots, celery, fennel, eggplant, lettuce, tomatoes and other more than 40 crops, as well as orchards, forestry nurseries, flowers, lawns, plantations, etc. to control barnyard grass, wild oats, setaria, etc. Crabgrass, goosegrass, Puccinellia tenuiflora, Stephanotis, Kentucky bluegrass, Caesareanus, Chenopodium, Amaranthus, Chickweed, Salsola, Lamium, Portulaca and other annual gramineous weeds and some dicotyledonous weeds
      Package 250 KG/DRUM

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