97%的技术合作，有80％的本报告因处理延误在上述日期提交，有90%WDG500克/升SC阿特拉津

Atrazine Technical purity: 97% Min. TCFormulation: 80% WP, 80% WDG, 500G/L SCChemical name: 6-chloro-N -ethyl-N -isopropyl-1,3,5-triazine-2,4-diamineCAS REG No.: 1912-24-9Molecular formula: C8H14CIN5 Technical standard:Atrazine 97% Min. TCAPPEARANCELOOSE WHITE POWDERCONTENT,%(M/M)97.0 MIN.SODIUM CHLORIDES CONTENT, %(M/M)1.0 MAX.DECREMENT BY HEATING, %1.0 MAX.MESH SIZE98% MIN. PASSED 325 MESH SIEVEAtrazine 80% WPAPPEARANCEWHITE OR WHITE-GREY LOOSE POWDER WITHOUT VISIBLE IMPURITYCONTENT,%80.0(-1,+2)SUSPENSION RATE, %80 MIN.WETTING TIME(S)120 MAX.PH VALUE6-9MESH SIZE95% MIN. PASSED 325 MESH SIEVEWATER CONTENT,%1.0 MAX.Atrazine 500G/L SCAPPEARANCEMILK WHITE FLOW LIQUID, WITHOUT DEPOSITION AND DELAMINATIONCONTENT(W/W),%500(+10,-5)SUSPENSION RATE,%90 MIN.PH VALUE6.0-9.0Packing:Powder: 25Kg net woven bag with plastic inner bag or customizedLiquid: 200Ltr net plastic drumPhysicochemical PropertiesM.P.: 175 177V.P.: 0.04 mPa(20)Solubility: in water 3×10-2, chloroform 52, diethyl ether12,(allin g/kg, 20)vinylacetate 28,methanol 18,octyl alcohol 10;Chemical Stability: Relatively stable in neutral, weakly acidic and weakly alkaline media;rapidly hydrolysed to the hydroxy-derivate in strong acids and alkalis,and at 70°C in eutral mediaStorage stability: Stable under normal storage conditions in original container for at least two yearsCompatibility: Compatible with most herbicide formulations except very strong acid/alkaline formulationsSafety Toxicity: Low toxicity herbicide.Acute oral LD50 / rat: 4300mg/kg (male or female)Acute dermal LD50 /rat: 2150mg/kg (male or female)Eye irritation / rabbit: negativeSkin irritation / rabbit: negativeUse:Atrazine is a selective triazine herbicide used before and after emergence, it's mainly used for the control of broadleaf and grassy weeds in corn, pineapple , sorghum and other crops. It is also used as a nonselective herbicide on non-cropped industrial lands and on fallow lands.