92%分钟。 技术合作的500克/升EC Acetochlor

Acetochlor Technical: 92% Min.Formulation: Acetochlor 500G/L ECChemical name: Chloro-N-(ethoxymethyl)-N-(2-ethyl-6-methylphenyl)acetamideCAS REG No.: 34256-82-1Molecular formula: C14H20ClNO2 Molecular Weight: 269.77Technical standard:Acetochlor 92% Min. TCAppearancetransparent yellowish liquidA.I Content,%95.0 MIN.WATER CONTENT,%0.1MAXACIDITY(H2SO4),%0.5MAXMaterial Insoluble In Acetone ,%0.5 MAX.Packing:TC: 200Ltr iron drumFormulation: 200Ltr iron drum or customizedPhysicochemical Properties:Technical product is brown and transparent liquid, stable.M.P.: 0°CF.P.: 68°CDensity: 1.1 at 30°CAt room temperature, the dissolvability in water is 223 ppmToxicity:Low poisoning to human being and cattles. 50% E.C. The acute oral LD 50 for big white mouse over 2370mg/kg. The acute dermal LD 50 >1330mg/kg..Application: Acetochlor is a kind of selective herbicide before sprout. It is principally used for weeds of large crabgrass, barnyardgrass, greenbristlegrass, shortawnfoxtail, goosegrass and water mouse-earchickweed, amaranth, common purslane, ducktongueweed used to control insects on rice soya beans, peanuts, maizes, rapes, cottons. Usually take surface treatment of the presprout soil. The using-quantity is according to the kinds of crops and areas. The spray, mix with soil and water mix etc. methods are used in application.Precaution:1. This part insorbing acetochlor is youngshort, good effectiveness will be gotten before sprout.2. This product can be used together with Atrazine in maize and sugarcane.3. This product can not be used in rice, wheat, cucumber, spinach, leek, beet, watermelon.4. Be care of the body while spraying acetochlor.