作者: Jean-Luc Schuppiser , Magali Knipper
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摘要: Precipitate-free aqueous compositions, well adapted as agricultural chemicals, e.g., crop protectants, are comprised of at least one water soluble cationic organic compound, a pesticidally active quaternary ammonium and thickening amount xanthan gum having an intrinsic viscosity less than 3,500 cm3 /g.