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    3. 鹽城大洋化工有限公司

      Yancheng Dayang Chemical Co., Ltd.

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      Thiofuramid 99%

      Product Name Thiofuramid 99%
      CAS No. 130000-40-7
      Molecular weight 528.06
      Molecular formula C13H6Br2F6N2O2S
      Structural formula
      Physicochemical properties The pure product is a white powdery solid with a melting point of 178°C, a density of 1.930, and storage conditions of 0-6°C. m.p. 177.9~178.6℃, the solubility in water at 20℃ is 1.6mg/L, the distribution coefficient is 4.1, and the pH is stable when the pH is 5-9.
      Use It is a phenylamide compound containing a thiazole ring, which can prevent and treat a variety of crop diseases, especially the diseases caused by Rhizoctonia basidiomycetes. The main mechanism of action is to inhibit the succinate dehydrogenase in the tricarboxylic acid cycle of the bacteria, leading to the death of the bacteria.
      Used in rice, cereal crops and lawns, it is effective against Rhizoctonia, Puccinia, Tilletia, Accumonia, Ustilago and other pathogenic fungi, and it is effective against diseases caused by Basidiomycetes. , Such as blight, etc. have special effects. It is used for the treatment of rice, cereal crops and lawn stems and leaves, with a dosage of 125-250g active ingredient/hm2, for the treatment of cereal crops and non-cereal crops, with a dosage of 7-30g active ingredient/kg seed. The medicament has excellent control effect on rice sheath blight production, with a dosage of 130-140g active ingredient/hm2, and cereal crop rust 125-250g active ingredient/hm2.
      FORMULATION 23%, 24% SC

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