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Herbicides > Diclofop-methyl

Diclofop-methyl Common name: Diclofop-methyl
Chemical name: Methy1 2-[4'-(2",4"-dichiorophenoxy)phenoxy]propionate
Molecular formula: C16H14Cl2O4
Molecular weight: 341.2
CAS No.:51338-27-3
Physical chemistry:Form earth yellow crystals.S.g./density 1.30(40℃).M.p.39-41℃ V.p 0.25mPa(20℃).Solubility In water 0.8mg/l(PH5.7,20℃).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℃).
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
Specifications:(1)Appearance of TECH:earth yellow crystals.
(2)28%、36% Diclofop-methyl EC C、97% Diclofop-methyl TC;
Packing:28%、36% Diclofop-methyl EC 180L/Iron drum; 97% Diclofop-methyl TC 200/250kg/iron drum;