WebPhosphfolan-methyl is an insecticide used in the treatment of crops and protection from pests. Not a dangerous good if item is equal to or less than 1g/ml and there is less than … WebMay 26, 2015 · 有机磷农药残留的检测方法主要有气相色谱法、气质联用法和液质联用法，从有机磷农药的结构通式可知．有机磷农药化学结构中均含有磷．而火焰光度检测器 (FPD)是气相色谱仪常用的一种对含磷、含硫化合物有高选择型、高灵敏度的检测器。. 这种检测器对 ...
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WebMay 19, 2013 · Dimethylphosphite, molecular formula is C2H7O3P, and molecular weight is 110.05, and outward appearance is colourless transparent liquid, slightly fragrance, boiling point is 170 DEG C, relative... Web农药农药残留和绿色农产品标准及分类农药农药残留和绿色农产品标准及分类绿色蔬菜农药残留1 农药1.1定义农药是指用于预防消灭或者控制农业林业的病虫草和其他有害生物以及有目的地调节植物昆虫生长的化学合成的或者来源于生物其他天然物质中的一种或几种
WebCyclosarin or GF (cyclohexyl methylphosphonofluoridate) is an extremely toxic substance used as a chemical weapon. It is a member of the G-series family of nerve agents, a group of chemical weapons discovered and synthesized by a German team led by Dr. Gerhard Schrader.The major nerve gases are the G agents, sarin (GB), soman (GD), tabun (GA), and … WebMay 4, 2024 · Phosfolan Names IUPAC name. Diethyl 1,3-dithiolan-2-ylidenephosphoramidate. Other names Cyclan; N-diethoxyphosphoryl-1,3-dithiolan-2 …
WebPhosfolan is a chemical compound used as an insecticide.[1][2] For faster navigation, this Iframe is preloading the Wikiwand page for Phosfolan. Home; ... Parathion-methyl; Phorate; Phosalone; Phosfolan; Phosmet; Phosphamidon; Phoxim; Pirimiphos-methyl; Profenofos; Prothoate; R-16661; Ro 3-0340; Ro 3-0346; Ro 3-0347; Ro 3-0351; Ro 3-0352; Ro 3 ... Web品牌： First Standard: 产品型号： 1ST20133-10mg: 产品规格： 10mg: 英文名： Phosfolan-methyl: 起订： 供货总量： 发货期限： 自买家付款之日起 14 天内发货: 所在地：
WebPhosfolan C7H14NO3PS2 CID 13689 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity …
WebThe seed-coating agent series product includes two kinds, one is suitable for wheat and corn seeds, it uses diniconazole as fungicide, and its pesticide can be any one of the following pesticides: carbofuran, phorate, acephate, phoxim, phosfolan-methyl, chlorpyrifos and isofenphos-methyl or their arbitrary combination, and another one is suitable for coating … karol\\u0027s kitchen food truckWebphosfolan-methyl, acephate, parathion-methyl, Dipterex, isazofos, methamidophos,isocarbophos,fenitrothion, phorate sulfone, and profenofos were acquired from Agro-Environmental Protection Institute of China, Ministry of Agriculture and Rural Affairs. NH 4HCO 3,NH 4OH, CON 2H 4 (urea), C 2H 4N 4,NaCl,MgSO 4,K 2Cr 2O 7, Al(NO … law sheetWebJan 8, 2010 · phosfolan-methyl. There is no ISO common name for this substance; the name “phosfolan-methyl” ( 甲基硫环磷) is approved in China. The analogous diethyl ester has … karol whealdon washingtonWebPhosfolan-methyl,Imidocarbonic acid, phosphonodithio-, cyclic ethylene P,P-dimethyl ester (7CI,8CI), Phosphoramidic acid, 1,3-dithiolan-2-ylidene-, dimethyl ester (9CI), 1,2 … lawshedWebPHOSFOLAN-METHYL Source: Common Name English DIMETHYL 1,3-DITHIOLAN-2-YLIDENEPHOSPHORAMIDATE Sources: Systematic Name English DIMETHYL N-1,3 … karol whiteWebA solution of diethyl phosphorochloridothionate (56.10 g, 0.30 mol) in dichloromethane (105 ml) was added over 15 min and the mixture stirred at 40 °C for 2 h. The layers were separated and the organic layer was washed with water (2 × 50 ml) and dried (CaCl 2 ). karolus magnus napoleon corssing the alpsWebNov 12, 2024 · 二、在蔬菜、果树、茶叶、中草药材上不得使用和限制使用的农药：甲胺磷(methamidophos)，甲基对硫磷(parathion-methyl)，对硫磷(parathion)，久效磷(monocrotophos)，磷胺(phosphamidon)，甲拌磷(phorate)，甲基异柳磷(isofenphos-methyl)，特丁硫磷(terbufos)，甲基硫环磷(phosfolan-methyl ... karol wade wright corsicana tx