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企業(yè)會(huì)員第1年

菏澤開發(fā)區(qū)宸旭化工  

山東,江蘇,華北,華南,全國(guó)

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D-扁桃酸
單價(jià) 10000.00 / 噸對(duì)比
詢價(jià) 暫無(wú)
發(fā)貨 山東菏澤市付款后24小時(shí)內(nèi)
庫(kù)存 20噸
品牌 菏澤宸旭化工
醫(yī)藥中間體 25kg/紙桶
過(guò)期 2015-04-02 已過(guò)期
更新 2018-07-24 14:45
該化工產(chǎn)品已過(guò)期
詳細(xì)信息
 英文:D mandelic acid
別名: {R-(-)-扁桃酸、R-扁桃酸、D-(-)-扁桃酸}左旋
CAS:611-71-2
含量:≥99%
分子式:C8H8O3
熔點(diǎn): 131-135℃
[α]D20  ;-153~-157.5
水分 : ≤0.5%
外觀:白色結(jié)晶或結(jié)晶性粉末
灼燒殘?jiān)?le;0.2%
比旋光度:[a]20D=-155±2°(c=2,H2O)
包裝:25kg/紙桶
 
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