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[热点] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 GVGRDgNfv7P4 2026-10-25 刚刚
【求助】我做的一个化合物,我想保留酰胺键,让酯键水解,各位虫子能帮忙指点一下吗 (金币≥200)(2/44) 学员2lwpy6 2010-10-27 2011-06-22 22:46:11 by dengfeiwolf
[农药] 【求助】含水DMSO工业上如何回收,能耗及损失率如何? (4/1064) liushujie1004 2011-03-23 2011-06-22 22:09:58 by hwzlql126118
[染料] [交流]目前染料的大品种有哪些,大家交流交流! (金币≥10)(1/105) udarling 2011-06-07 2011-06-22 10:51:34 by baier1
[洗化] 【讨论】关系类似84消毒液这种强氯离子的溶液加香的问题 (3/1535) hllcrj 2011-03-31 2011-06-21 21:07:38 by johneagle80
[涂料颜料] 漆膜表面小点问题 (7/2402) berkeley6381 2011-05-06 2011-06-21 18:54:27 by berkeley6381
【求助】求实验用羟乙基乙二胺的提纯 (1/280) 040500145 2010-11-10 2011-06-19 16:23:18 by beckyjojo
[洗化] 关于提高洁厕块(蓝泡泡)马桶自动洁厕剂硬度,说说大家的看法 (FC-EPI+1)(2/1216) hllcrj 2011-05-26 2011-06-18 13:28:08 by hppy
[精化资讯] [关贴]精细化工专业的研究生师哥师姐请赐教。。。。。 (33/5217) 若珏之欢颜 2011-06-04 2011-06-18 13:24:52 by 若珏之欢颜
[精化资讯] 【求助】最新精细化工产品报价在那个网能快速找到 (9/1173) 3476 2010-08-25 2011-06-17 13:45:35 by heheniu312
[表面活性 ] 高速高压喷淋表活    ( 1 2 ) (14/970) lgt869112806 2011-06-03 2011-06-17 11:31:17 by 4301242002
[涂料颜料] 这个棕色颜料有价值吗? (FC-EPI+1)(6/1924) 省油的灯 2011-06-05 2011-06-15 13:22:02 by 省油的灯
[染料] 【求助】哪些溶剂可用来溶解活性染料 (FC-EPI+2)(8/3841) hwalle 2010-05-31 2011-06-15 12:29:52 by udarling
[精化资讯] 精细化工品最新价格信息如何获取 (3/626) xcl308 2011-06-13 2011-06-14 12:31:57 by newshine20
毕业前做的一篇文章沒发,带到新单位,新单位评职称不需要文章,该文章怎么处理?    ( 1 2 ) (评阅-1) (12/2089) saga-legend 2011-06-13 2011-06-14 12:06:36 by logus
[染料] 【求助】如何把甘油弄黑啊 (2/439) scq2010 2011-03-31 2011-06-14 11:41:20 by udarling
[涂料颜料] 【求助】关于乳液Ca稳定性问题 (FC-EPI+1)(3/929) 茵你精彩 2010-06-13 2011-06-14 05:55:38 by dst28
[洗化] 急求:水溶性很好的活性剂,为什么还分层? (FC-EPI+2) (金币≥2)(4/191) wangnc3 2011-06-13 2011-06-13 18:37:04 by wangnc3
[精化资讯] 无限极 化妆品 好用不? (1/474) 坤崇 2011-05-30 2011-06-13 14:02:21 by 小木虫其其格
[表面活性 ] 【求助】如何测定表面活性剂达到CMC之后形成的胶束大小 (7/2218) lijiang5722 2010-11-15 2011-06-13 11:16:39 by 浪花翻滚
[染料] 氢氧化铁的利用 (1/1023) 火虫8037 2011-06-10 2011-06-11 23:38:05 by blueboy
[农药] 资讯:甲基磺草酮介绍    ( 1 2 ) (评阅+2) (16/3101) bingliany 2009-11-04 2011-06-11 20:18:21 by zj152527
[染料] 【求助】偶合过程中PH的调节 (FC-EPI+1)(10/2800) 我思固我在 2011-03-17 2011-06-11 19:25:54 by 我思固我在
[添加剂] 工业硫氢化钠的脱水问题??? (2/819) 艺术17号 2011-06-09 2011-06-11 13:47:39 by 艺术17号
[涂料颜料] 【交流】急招涂料行业的技术人才    ( 1 2 ) (评阅+1) (13/2159) ykgoals 2010-11-20 2011-06-11 10:54:16 by 引擎
[涂料颜料] 【求助】丙烯酸乳液 加入磷酸后 团聚 怎么回事?    ( 1 2 ) (金币≥10)(11/149) dst28 2011-01-05 2011-06-10 08:27:02 by zpsun1982
【求助】找机械加工厂家+接头管道供应商 (0/136) oysh.sjtu 2011-06-09 2011-06-09 00:58:19 by oysh.sjtu
[洗化] 粘度随温度的变化? (3/1480) tjllj4537 2011-05-30 2011-06-08 11:37:43 by tyznhg
[功能材料] 【求助】求助异氰酸的反应温度问题 (FC-EPI+1)(9/1831) lixuanfy 2011-02-23 2011-06-08 08:59:56 by xushaojuan88
[功能材料] 【求助】Polymer-Plastics Technology and Engineering 论文投稿 (9/1137) zxbkl 2011-02-20 2011-06-08 08:59:06 by zxbkl
[精化资讯] 合成工业用的CO有没有比较便宜的? (0/249) huzl 2011-06-07 2011-06-07 15:00:31 by huzl
急聘 原料药厂区负责人 (0/480) ytyaoye 2011-06-07 2011-06-07 14:12:29 by ytyaoye
招聘 (评阅+2) (0/184) baier1 2011-06-07 2011-06-07 10:05:23 by baier1
[涂料颜料] 土耳其的涂料的问题 (4/659) nk.alex 2011-06-03 2011-06-07 09:21:54 by tang19980732
[洗化] 止汗剂 (2/708) cff122 2011-06-03 2011-06-06 09:56:42 by lxx526
[涂料颜料] 【求助】求高手指教 既耐温又防锈的涂料问题 (FC-EPI+1)(4/2099) songbo525 2011-04-06 2011-06-05 18:46:38 by zpsun1982
“饱和蒸汽压(kPa):5.33/12.5 ”是什么意思 (金币≥2)(2/35) shiwei0538 2011-06-02 2011-06-05 09:50:03 by 馨香一瓣
[功能材料] 【求助】求购相变材料    ( 1 2 ) (15/1653) I远方O 2010-07-15 2011-06-05 03:07:54 by I远方O
[染料] 【求助】做酸性染料时,有三个重氮盐,间苯二酚反应两次还是三次?    ( 1 2 ) (15/2203) 闫海峰化工 2010-07-09 2011-06-04 23:14:42 by hwalle
[功能材料] 【求助】有没有做抗氧剂的吖? (4/1581) Elano 2010-12-27 2011-06-03 15:13:08 by archerteen
【求助】求精美的PPT模板?? (1/483) meimei88 2011-02-26 2011-06-03 10:49:37 by lijiangang8123
[农药] 求助:农药水分散粒剂的硬度怎么解决? (FC-EPI+1)(13/1763) jianqi 2011-05-24 2011-06-03 09:21:23 by omice
[农药] 【讨论】求助精致方法 (5/686) hanjinzhu 2010-08-28 2011-06-02 22:12:51 by princees
[添加剂] 气相防锈的添加剂 (1/443) hxd_1vs 2011-06-02 2011-06-02 18:58:00 by zlongz120
[涂料颜料] 【求助】用色浆调成象牙黄颜色?? (评阅+1) (5/2295) baolayer 2011-03-26 2011-06-02 12:07:42 by 李帮福
[表面活性 ] 请教表面活性剂 (5/1780) xigua0238 2011-05-27 2011-05-31 21:03:41 by 志在远方
[添加剂] 【讨论】常用的固液相反应催化剂有哪些? (FC-EPI+1)(7/2042) xx584520 2011-03-22 2011-05-31 08:08:12 by ymw520
[精化资讯] 电解液分析 (0/318) xiaoxia117 2011-05-31 2011-05-31 00:02:31 by xiaoxia117
[涂料颜料] 求助涂料专业限制 (1/409) lgpf 2011-04-27 2011-05-30 23:46:08 by gguu100
[洗化] 【交流】上海家化牵手北京工商大学---何时企业都能重视科研? (评阅+3) (9/2515) jianli-wu 2010-06-11 2011-05-30 16:17:12 by 4301242002
[农药] 【讨论】我们这个板块的人气 (评阅+1) (5/583) Jason103 2010-09-24 2011-05-30 11:17:42 by 馨香一瓣
[农药] 【交流】咪鲜胺的溶解性问题 (3/779) liyanhua66 2010-11-04 2011-05-30 10:09:13 by 馨香一瓣
[农药] 【求助】苯醚甲环唑乳油    ( 1 2 ) (评阅+1) (12/1240) 水晶雪 2010-04-24 2011-05-29 23:19:28 by princees
[染料] 求助分散红CI.284结构 (0/399) asxmlgf 2011-05-28 2011-05-28 07:16:23 by asxmlgf
[表面活性 ] 【求助】关于表面活性剂论文    ( 1 2 ) (17/2795) 曹勇2011 2011-01-07 2011-05-27 09:00:45 by 志在远方
什么胶可以把玻璃和木头粘劳 (评阅+1) (4/1243) ymw520 2011-05-25 2011-05-27 06:46:42 by pengfei0512
[表面活性 ] 【求助】合成烷基酚磺酸盐表面活性剂中出现的问题! (4/1378) wangyuwei5056 2010-03-23 2011-05-26 16:19:38 by ppp-1116
[涂料颜料] 熒光粉的國內生產商,哪些比較有�?力的企業? (0/245) xjlvcxj 2011-05-26 2011-05-26 13:59:58 by xjlvcxj
[精化资讯] 樱花涂料2011年发展趋势 (评阅+2) (FC-EPI+1)(1/518) zhanghu563 2011-05-25 2011-05-25 13:55:13 by dudumao
[表面活性 ] 求助,含表活溶液的吸附 (3/801) 学员1iLpQO 2011-05-24 2011-05-25 08:42:38 by 6677574
[涂料颜料] 环氧玻璃鳞片配方 (FC-EPI+1)(4/1106) maojinling 2011-05-20 2011-05-24 15:38:37 by dudumao
[表面活性 ] 【求助】有机溶剂之间溶解机理及溶质存在形式 (3/2070) busy5 2010-05-11 2011-05-24 14:44:33 by hqm12456
求头孢曲松钠(Ceftriaxone Sodium)的工艺合成路线 (2/406) 徐西瓜剂 2008-04-17 2011-05-23 22:57:06 by yuanjuncai
[染料] 【求助】三聚氟氰的检测方法? (4/691) raney_p2 2009-10-17 2011-05-23 19:26:16 by newshine20
[表面活性 ] 求:国内研究Gemini表面活性剂的“大家” (0/415) yxd1717 2011-05-23 2011-05-23 14:27:04 by yxd1717
向丙酮和甲醇的混合液体中滴加溴素 (评阅+1) (2/2245) ztt_7255386 2011-05-19 2011-05-23 11:48:30 by wjm1667906
[涂料颜料] 【交流】涂料助剂 (9/2542) wangcailing 2010-11-18 2011-05-23 10:17:38 by Ronveets
[染料] 【讨论】引起粘流状的原因(分散染料) (FC-EPI+1)(5/918) 我思固我在 2010-09-26 2011-05-22 20:56:16 by 路易十三
[农药] 【求助】水杨腈溶入DMF (评阅+1) (1/600) chyml 2010-10-08 2011-05-21 10:58:55 by xiaofan267
[表面活性 ] 洗涤原料的美元价格 (0/435) sfk2008013 2011-05-21 2011-05-21 09:54:11 by sfk2008013
有关玻璃表面活化的交流 (0/708) 不在寂寞 2011-05-18 2011-05-18 22:09:40 by 不在寂寞
【求助】离子液体催化制备生物柴油 (2/682) 雨晴678 2010-03-25 2011-05-18 12:46:26 by 秋天白云
[表面活性 ] 谁能帮我找一些关于咪唑啉的外国文献,是表面活性剂或者是缓蚀剂来的 (1/734) a96113 2011-05-17 2011-05-17 22:47:10 by river692412
[功能材料] 【求助】稀土 (5/958) 冰山之子 2011-03-11 2011-05-17 17:10:20 by 草包
[表面活性 ] PEG-1000 (1/749) hppy 2011-05-17 2011-05-17 16:23:56 by hllcrj
[表面活性 ] 咨询问题,实验室用到环氧丙烷,但怎么得到呢,用什么装呢?? (FC-EPI+1)(8/2924) majunjiezz 2011-05-13 2011-05-17 10:11:19 by lordscape
[染料] 【求助】OAVS重氮化 (2/439) niyan_1 2011-04-11 2011-05-16 20:33:40 by hwalle
[精化资讯] 求对苯二胺的提取 (FC-EPI+1)(7/1554) 瑞瑞422 2011-05-13 2011-05-16 14:38:14 by 瑞瑞422
[表面活性 ] 【求助】求《表面活性剂和洗涤用品标准汇编2005》的电子书 (3/1175) ziyoudeyu 2010-05-25 2011-05-16 13:50:44 by wjy5738
[精化资讯] 【求助】硫酸氧钛和硫酸钛的区别 (FC-EPI+2)(3/3599) ledwin 2011-03-11 2011-05-16 13:08:53 by newshine20
[洗化] 爆炸盐如何爆炸 (6/3933) 半弧 2011-04-19 2011-05-16 11:15:19 by 4301242002
化学实验室溶剂安全问题 (1/575) xiaoyuer1860 2011-05-16 2011-05-16 10:38:45 by lhl333
[染料] 萘 的二硝化 (FC-EPI+2)(5/1470) smiletoday 2011-05-15 2011-05-16 10:24:51 by smiletoday
[精化资讯] [关贴]拉曼可以看结晶度吗? (FC-EPI+1)(4/1847) 安蓉 2011-05-15 2011-05-16 10:06:23 by 安蓉
[染料] 【讨论】甲亚胺 (FC-EPI+1)(1/480) 348312322 2010-10-16 2011-05-14 19:38:21 by Peking88
[表面活性 ] 为什么渗透剂AOT有很刺鼻的味道,有没有生产没有味道的? (5/2277) djhytt 2011-05-11 2011-05-14 12:13:27 by tangbohejin
[表面活性 ] 【求助】想问问,有无人见过这样类似物表活 (FC-EPI+1)(6/831) a96113 2011-03-05 2011-05-13 10:25:01 by river692412
[洗化] 【求助】帆布沉降法测润湿性 (FC-EPI+1)(4/3682) zdz122912 2011-03-24 2011-05-13 09:15:38 by zj152527
[精化资讯] 请问下羟醛缩合反应条件??? (1/2772) tangruping 2011-05-12 2011-05-12 18:10:16 by thinkwander
[洗化] 【求助】请问高粘度氨基硅油和低粘度氨基硅油哪种更适合用于洗发水中?为什么? (FC-EPI+1)(7/3232) huamaoying 2011-04-07 2011-05-12 17:18:38 by qixinghaitang
[功能材料] 【求助】平板膜制备的时候 为什么膜晾干后表面有小孔 (3/1203) sunxuefei 2011-03-24 2011-05-12 15:22:10 by wulihua_07
[精化资讯] 【求助】精细化学品添加剂 (评阅+1) (2/430) li倩 2011-04-05 2011-05-12 15:18:49 by wulihua_07
[表面活性 ] 咪唑啉开环与不开环的区别 (FC-EPI+1)(5/1506) a96113 2011-04-21 2011-05-12 13:53:38 by melva5188
[涂料颜料] 【讨论】怎样把油漆膜厚提上去?    ( 1 2 ) (15/2386) dongdong3308 2011-01-05 2011-05-11 13:11:10 by 稻草人288
[添加剂] 【求助】减粘剂    ( 1 2 ) (14/1757) merryming 2010-03-08 2011-05-11 11:46:58 by lgt869112806
[涂料颜料] 【求助】如何解决油漆缩孔的问题 (FC-EPI+1)(5/2137) lovelygirl8562 2011-03-23 2011-05-11 10:23:19 by zhoulinjie1278
[表面活性 ] 除蜡剂的复配用什么表面活性剂 (评阅+3) (1/836) beida1boshi 2011-05-10 2011-05-11 08:48:48 by blueboy
[洗化] 有做浓缩粉的同行吗? (2/633) lubiying 2011-05-06 2011-05-09 22:14:38 by lubiying
[表面活性 ] 有哪些比较大质量比较好的软片生产厂家? (2/501) chrisglx 2011-05-02 2011-05-09 11:10:37 by tdq2001
[涂料颜料] 【讨论】关于用硅烷偶联剂改性TEOS的水解液 (2/819) 夏天的微笑 2011-02-24 2011-05-08 10:10:48 by ddamon
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