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所在版块 主题(研究方向: 应用有机化学的广播贴) 作者 回复数 最后回复
[分析] 有H2O2/NH3的溶液中CN-和CNO-的测定 spzhao 2012-05-19 0/0 2012-05-19 06:56:42 by spzhao
[高分子] 问一下聚环氧琥珀酸合成的时候一些问题 倚剑白云天 2012-05-18 0/0 2012-05-18 22:46:29 by 倚剑白云天
[考研] 无机考研 +5 晴岚 2012-05-18 6/300 2012-05-20 10:10:18 by huanyan0711
[标准专利求助完结子版] 专利求助 (EPI+2)(金币-5) crazytl 2012-05-18 1/50 2012-05-18 22:13:52 by fdfdsos
[标准专利求助完结子版] 专利求助 (EPI+2)(金币-5) crazytl 2012-05-18 1/50 2012-05-18 22:03:02 by fdfdsos
[分析] 分光光度法显色剂的问题?? liujianjian 2012-05-18 4/200 2013-04-24 10:24:54 by abcdwenwen
[石油化工] AMPS/AA/AM三元共聚油井水泥降失水剂的合成及性能评价 (金币+1) 学员vzDI9L 2012-05-18 2/100 2012-05-21 19:10:29 by Q6655972
[生物材料] 明胶含不含自由羧基呢? (金币+1) 哲浩 2012-05-17 4/200 2012-05-18 15:59:10 by aircraftvip
[有机交流] 求助翻译一篇英文文献,小弟急需!!!!!!!!!!!!!!!!!    ( 1 2 3 ) 41号男生 2012-05-17 24/1200 2012-05-22 15:30:00 by 41号男生
[考研] 人类已经没有办法阻止我了 +3 天籁心结 2012-05-16 3/150 2012-05-16 16:28:37 by lxg133298
[高分子] 求助红外特征吸收峰 Nester 2012-05-16 0/0 2012-05-16 15:05:16 by Nester
[无机非金属] 木醋液 +1 2008suixin 2012-05-15 2/100 2017-08-29 16:29:34 by 雪花521
[电化学] 锂离子电池电解液添加剂原理、进展及研究借鉴    ( 1 2 3 4 ) +28 xuyielilong 2012-05-15 31/1550 2014-07-09 18:36:52 by 楠儿009
[量子化学] Molpro 讲习班 2012年第一期 +3 lyntea 2012-05-15 3/150 2013-06-16 16:10:13 by lee-town
[有机交流] 极性 (金币+2) 海阔天空2011 2012-05-14 4/200 2012-05-14 11:16:55 by darwey
[食品] 求助:不同交联剂制备出来的交联淀粉有什么差别吗?特别是性质上。。。谢谢!!! (金币+1) jueding 2012-05-12 1/50 2012-05-13 14:22:12 by jueding
[有机交流] 今天上课遇到的一个反应,大家给解释下机理啊! liujianjian 2012-05-11 7/350 2012-05-14 10:11:44 by 张艳儿
[论文投稿] word2007如何除去endnote域代码 504506217 2012-05-11 2/100 2012-05-12 07:46:27 by sesame_oil
[资源求助完结子版] 求助脱苯胺 chenpeiwei1 2012-05-11 0/0 2012-05-11 11:02:35 by chenpeiwei1
[高分子] 急急急,,求大神帮忙分析一下DSC图 通天_圣战 2012-05-10 0/0 2012-05-10 22:33:47 by 通天_圣战
[分析] 请问SDS(十二烷基硫酸钠)为什么低浓度下溶液浑浊 (金币+1) grasskiller 2012-05-09 7/350 2018-08-05 17:23:58 by 小笨笨嘿嘿
[量子化学] ccdc问题??? 111222000 2012-05-08 0/0 2012-05-11 21:17:48 by 111222000
[食品] 酯化高交联淀粉在冻融稳定性,透明度,乳化稳定性,凝沉性方面相对于酯化淀粉的差异 (EPI+1) jueding 2012-05-08 2/100 2012-05-09 12:26:14 by lovibond
[有机交流] 丙烯腈除水1000ppm到200ppm? gaocheng123 2012-05-07 3/150 2012-05-08 19:42:29 by gaocheng123
[催化] 镍基催化剂制备的问题 xgsemuch 2012-05-04 7/350 2012-05-06 12:00:53 by leoayu
[有机交流] 一个反应,求指点,n-BuLi selenophene SnBu3Cl jeckie 2012-05-03 2/100 2012-05-03 20:42:19 by hyacinth1944
[有机交流] 关于柱层析 +3 111222000 2012-05-03 3/150 2012-05-03 15:53:02 by yzq9378
[有机交流] 各位高手,求助一个机理,画清楚点,谢谢 翔之梦 2012-05-02 5/250 2012-05-05 15:11:56 by 翔之梦
[分析] 如何鉴别溶液含不含有锆? (金币+1) grasskiller 2012-05-02 9/450 2012-05-08 11:50:26 by xiaoyuyxy
[有机交流] [关贴]在探讨合成条件是如何确定反应物之比? 504506217 2012-05-01 7/350 2012-05-05 22:04:34 by 504506217