WebMay 1, 2012 · Diafenthiuron (1-tert butyl-3-(2, 6-diisopropyl-4-phenoxyphenyl)-thiourea. Fig. 1) is a new type of thiourea derivative, which is widely used for the control of phytophagous mites, whiteflies and aphids.It has a favorable acute mammalian toxicity, the LD 50 for acute oral and dermal toxicity in the rat being >2000 mg/kg, coupled with low … WebJan 4, 2024 · Chemsrc provides Diafenthiuron(CAS#:80060-09-9) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Diafenthiuron are included as well.
Diafenthiuron 丁醚脲 N-[2,6-bis(1-methylethyl)-4 ... - Grainews
WebHailir’s previous registrations in Australia include emamectin benzoate 95% TC, difenoconazole 96 TC, clothianidin 97% TC, pinoxaden 97% TC, chlorantraniliprole 96% TC, thiamethoxam 98% TC, fipronil 97% TC, acetamiprid 99% TC, diafenthiuron 96% TC, glufosinate 95% TC, prothioconazole 98% TC, pyraclostrobin 98% TC and imidacloprid … Web本发明涉及作物保护产品,所述作物保护产品可用于抵抗耐受性大豆作物中有害植物的,且包含作为除草活性物质的除草剂结合物,所述除草剂结合物选自:(A)HPPD抑制剂和(B)嗪草酮或莠去津,所述(A)HPPD抑制剂选自环磺酮、甲基磺草酮、磺草酮、异噁唑草酮、苯吡唑草酮、双环吡喃酮、式(I)的N,O ... graph paper year 2
丁醚脲_化工百科
WebProduct Name Diafenthiuron Standard Product Code 042-26461 Manufacturer FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome Chuo-ku, Osaka 540-8605, Japan Phone: +81-6-6203-3741 Fax: +81-6-6203-5964 Supplier FUJIFILM Wako Pure Chemical Corporation WebThe residue levels and diaaipation rates of diafenthiuron in packhoi and soil were detected by HPLC-MS. And ultrasonic extraction was employed in the study to improve extraction effectiveness. At three fortification levels of 0.02, 0.1 and 1 mg/kg in packhoi and soil, recoveries were in the range 74.0 percent-100 percent, with relative standard ... Web蜜蜂采集显花植物的花蜜和花粉为食,在整个陆地生态系统的结构中处于初级消费者的地位。而且蜜蜂又是一种特殊的“消费者”,在其进行花蜜和花粉采集活动的同时也完成了给显花植物的授粉。在大自然中蜜蜂与显花植物相互适应、相互依存、协同进化,这些特点在全球所有物种中都是无与伦比 ... graph paper y and x