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a82166830

铜虫 (小有名气)

[求助] 求救苯甲醛与丙酮酸乙酯的具体反应步骤及产物分离方法?

谁会苯甲醛与丙酮酸乙酯的反应步骤及产物分离方法,如果谁能指点,我将通过支付宝给他支付5元以上报酬,非诚勿扰。。

[ Last edited by a82166830 on 2013-3-28 at 20:49 ]
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kiss20085537

木虫之王 (文学泰斗)

联合国小木虫水区资深代言人

文献杰出贡献

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
493070060: 金币+1, 鼓励交流,欢迎常来精化版! 2013-03-29 08:58:27
a82166830: 金币+10, ★★★很有帮助 2013-04-07 22:30:59
a82166830: 金币+8, ★★★很有帮助 2013-04-09 21:28:41
哦吧,江南style,元芳,你怎么看?
2楼2013-03-28 21:28:32
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高山流水a

新虫 (初入文坛)

送红花一朵
你这个做出来了没,求方法
3楼2015-10-24 14:09:06
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