42%的技术合作200G/SL百草枯

Paraquat Technical purity: 42% Min.Formulation: Paraquat 200G/L SLCommon name: Paraquat Chemical name: 1,1-dimethyl-4,4-bipyridiniumTransport: Class 6.1UN No. 2927Packing group:IITechnical standard:Paraquat 42% Min. TCAPPEARANCEDARK BLUE HOMOGENEOUS LIQUIDACTIVE INGREDIENTS CONTENT,%42 MIN.SOLUBILITY STABILITYQUALIFIEDINSOLUBLE IN WATER,%0.5 MAX.PH VALUE2.0-6.04,4'-Dipyridyl,%0.09 MAX.EMETIC(W/W)0.08HIGH TEMPARATURE STABILITYQUALIFIEDLOW TEMPARATURE STABILITYQUALIFIEDParaquat 200G/L SLAPPEARANCEGREEN HOMOGENEOUS LIQUIDACTIVE INGREDIENTS CONTENT (G/L)200(+10.0,-5.0)SOLUBILITY STABILITYQUALIFIEDINSOLUBLE IN WATER,%0.3 MAX.PH VALUE4.0-7.04,4'-Dipyridyl,%0.06 MAX.EMETIC(W/W)0.05HIGH TEMPARATURE STABILITYQUALIFIEDLOW TEMPARATURE STABILITYQUALIFIEDPacking: Technical: Plastic drum of 200kg,220kg net each; Formulation: Plastic drum of 200L net each.Properties: Dark green liquid, d201.13-1.15g/cm3m.p. decomposes at 340°C,V.P.<0.01mpa(25°C). Solubility:in water620g/1(20°C), Practically insoluble in most organic solvents. Stabiliyt:stable in neutral and acidic media, but readily hydrolysed in alkaline media. Uses: Broad-spectrum control of broad-leaved weeds and grasses in fruit orchards (including citrus), plantation crops, vines, olives, tea, leeks, etc. Also used for general weed control on non-crop land; as a defoliant for cotton and hops. Toxicity: Toxicity class: II Oral LD<50(Rat): 157-129mg/kg; Dermal LD50(Rat): 911mg/kg.