Diclofop-甲基96%的技术合作

Physical chemistry earth yellow crystals.S.g./density 1.30(40°C).M.p.39-41°C V.p 0.25mPa(20°C).Solubility In water 0.8mg/l(PH5.7,20°C).In acetone, dichloromethane, dimethyl sulfoxide,ethyl acetate,toluene>500g/l;In polyethylene glycol148,methanol 120,isopropanol 51, n-hexane 50(all in g/l,20°C). Use For post-emergence control of wild oats,wild millets,and other annual grass weeds in wheat,barley,rye,red fescue, clover, alfalfa, peanuts, brassicas, carrots, celery, beetroot, parsnips.lettuce, spinach,potatoes, cucumbers, peas, beans, tomatoes, fennel. alliums,herbs.etc. Mammalian Toxicology Oral Acute oral LD50 for rats 481-693mg/kg(in sesame oil),dogs 1600mg/kg(highest dose without induction of vomiting).Skin and eye Acute percutaneous LD50 for rats>5000mg/kg.Inhalation LC50 for rats>1.36mg/air Formulation types (1)Appearance of TECH earth yellow crystals. (2)28%,36% Diclofop-methyl EC C,97% Diclofop-methyl TC Packing 28%,36% Diclofop-methyl EC 200L/Iron drum; 97% Diclofop-methyl TC 250kg/Iron drum Specification: Active in gredient % ≥96 Water % ≤ 0.5 Acidity(as H2SO4) %≤ 0.3 Insoluble in acetone %≤ 0.3