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R(+)-α-苯乙胺

 
 
單價 面議對比
詢價 暫無
發(fā)貨 山東濟南市付款后3天內
過期 長期有效
更新 2014-03-26 15:30
 

山東晶海化工有限公司

企業(yè)會員第13年
資料未認證
保證金未繳納
詳細說明
【化學名稱】: R(+)-α- 苯乙胺、R(+)-α-甲基芐胺
【英文名稱】: R(+)-a- phenylethylamine , R(+)-a-methylbenzylamine
【CAS NO】: 3886-69-9
【比旋度】: ≥+39°
【分子式】: C8H11N
【分子量】: 121.18
【結構式】:
【外觀】: 無色或淡黃色液體
【含量】: ≥ 99%
【光學異構體比率(HPLC面積%)】: ≤ 1.0%
【水分】: ≤ 0.5 %
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