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所在版块 主题(研究方向: 分离化学的广播贴) 作者 回复数 最后回复
[有机交流] [关贴]求叠氮化钠和二氧化硫是否反应? +1 chen229317 2014-10-30 2/100 2014-10-31 08:03:27 by chen229317
[有机交流] 羟基的溴代 +7 蔡绪灿 2014-10-28 8/400 2014-10-29 12:24:30 by xpolice7
[催化] 陈化很反应釜的作用 +2 wo372118 2014-10-27 2/100 2014-10-27 21:49:07 by liwentao2010
[有奖问答] 求一篇膜分离相关的研究计划书,最好是英文的 Red_Andy 2014-10-22 0/0 2014-10-22 13:28:59 by Red_Andy
[有机交流] [关贴]有关硫醚氧化成砜 +5 chen229317 2014-10-15 8/400 2014-10-30 09:24:13 by puppy96
[催化] 含Mn的二氧化钛分子筛的制备 +2 wo372118 2014-10-12 2/100 2014-10-12 10:05:49 by diyiyuanli
[电化学] 这个循环伏安图是不是有点问题 +4 昊子呵呵 2014-10-11 9/450 2014-10-14 09:14:09 by 昊子呵呵
[有机交流] 酰胺N-烷基化合成求助 +3 蔡绪灿 2014-10-08 7/350 2014-10-08 19:09:14 by xgf0106
[有机交流] 2-甲基-5-嘧啶甲醛的合成。    ( 1 2 ) +5 yangz19930 2014-10-01 16/800 2014-10-06 15:22:25 by yangz19930
[药学] 微谱求助 +1 a且歌且行a 2014-09-29 1/50 2014-09-29 14:15:40 by 阳阳小样儿
[精细化工] 如何控制草酸亚铁的粒径? (金币+2) wawa20031234 2014-09-24 0/0 2014-09-24 22:04:35 by wawa20031234
[无机/物化] 焦磷酸与硼酸盐(或硼酐)腐蚀二氧化硅的原理及涉及的方程式 +1 193016720 2014-09-23 2/100 2014-09-24 10:08:34 by 193016720
[无机/物化] BK110树脂的结构主要成分或含有哪些基团,求大神帮忙! XJ8040606 2014-09-23 0/0 2014-09-23 17:20:47 by XJ8040606
[药学] 微谱求助,谢谢 +1 a且歌且行a 2014-09-12 1/50 2014-09-12 21:36:29 by lifeliuyan
[药学] 微谱求助,谢谢! +1 a且歌且行a 2014-09-12 1/50 2014-09-12 20:15:16 by lifeliuyan
[考博] 吉林大学无机化学博士研究生考试参考书目 +1 Know-nothing 2014-09-11 2/100 2014-09-11 20:26:25 by Know-nothing
[电化学] 谁用过数字源表,吉时利的那种,求教点问题! +1 wang3296325 2014-08-28 1/50 2014-11-18 14:28:50 by 蓝海逸
[药学] 微谱求助,谢谢 +1 a且歌且行a 2014-08-22 1/50 2014-08-22 20:14:33 by wangkaibo123
[药学] 微谱求助,谢谢! +1 a且歌且行a 2014-08-19 1/50 2014-08-19 17:06:01 by wangkaibo123
[工艺技术] [关贴]求助 (金币+1) wyp321281 2014-08-18 1/50 2014-08-18 16:53:43 by 孙晓慧陈
[分析] 苯并芘标准物出峰峰型 +2 笑佛1203 2014-08-14 2/100 2014-08-18 09:33:07 by daisyzhangwei
[药学] 求助微谱,谢谢 +1 a且歌且行a 2014-07-25 1/50 2014-07-25 20:56:08 by lifeliuyan
[药学] 求助微谱,谢谢 +1 a且歌且行a 2014-07-25 1/50 2014-07-25 13:30:13 by wangkaibo123
[药学] 微谱求助 +1 a且歌且行a 2014-07-24 1/50 2014-07-25 10:06:26 by wangkaibo123
[考研] 考研专业课 勤奋的猪 2014-07-14 0/0 2014-07-14 12:44:24 by 勤奋的猪
[考研] 小弟跪求郑大物理化学历年真题还有答案!求大神帮忙啊! +1 勤奋的猪 2014-07-10 3/150 2014-07-10 11:53:28 by 芳菲201306
[考研] 跪求郑大物理化学试题 勤奋的猪 2014-07-08 0/0 2014-07-08 22:51:01 by 勤奋的猪
[精细化工] Li2TiO3 (金币+2) lilizhang567 2014-07-08 0/0 2014-07-08 20:55:59 by lilizhang567
[论文投稿] 请问Petroleum Science and Technology录用发表后给不给寄杂志? wanghuijuan627 2014-06-25 6/300 2014-06-30 08:19:07 by ycsygp
[有机交流] [关贴]求助大神,四(三苯基膦)镍的合成,最能提供下文献 chen229317 2014-06-18 0/0 2014-06-18 16:56:51 by chen229317