... BenzoateChemical Name: (4R)-4-deoxy-4-(methylamino)avermectin B1 benzoate (1:1)Formula: C56H81NO15 (emamectin B1a benzoate) + C55H79NO15 (emamectin B1b ... the like, slightly soluble in water, insoluble in hexane.Specification: 70%TC, 80%TC, 90%TC, 0.2%,0.5%,1.0%,1.9 ... , has ultra highly effective, low poisonous, environmental damage the biological agricultural chemicals and so on remains lowly, does ...