除草剂:Fomesafen

Common name: fomesafen Molecular Formula:C15H10CIF3N2O6S Molecular Weight:438.8 Chemical Name: 5-(2-chloro-4-(trifluoromethyl)phenoxy-N-(methyl sulphonyl)-2-nitrobenzamide CAS NO. :72178-02-0 Physical & Chemical Character: The pure product is white crystal. Melting point:220-221°C.Vapour pressure:0.1×10-3Pa(at 50°C).Dissolved in a variety of organic solvent.The solubility of water is according to PH.The solubility in water is more than 10gm/l,when PH is between 1-2,the solubility in water is more than 600g/l when PH is 7. Toxicity Test Data: Male rat, acute oral LD50=1250-2000mg/kg; Female rat, acute oral LD50=1600mg/kg; Rabbit, acute dermal LD50>1000mg/kg; Rat, skin irritation- moderately irritating; Rat, eye irritation- moderately irritating. Applications: Widely used for the prevention and cure of weed of broadleaf for soyabean,fruittree,rubber etc. Products:95%TECH; 25%SL; 20%ME Packing: 25KG / fibre drum;200L/drum ,5L or 10L/ Florinated bottle or according to customer's requirement