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[热点] 面上没中，邀请各位路过的虫友分析一下分数 jackleilei 2026-09-08 刚刚
[洗化] [已完结]升温溶解后降温却不析出    ( 1 2 ) (FC-EPI+1)(17/2996) ganjianwei 2011-08-17 2011-08-24 19:30:09 by liulan110
[涂料颜料] [已完结]环氧树脂分子量对其水性乳液粒径及涂膜性能有何影响？ (评阅+1) (0/855) xuruiting129 2011-08-24 2011-08-24 17:46:35 by xuruiting129
[添加剂] [已完结]甘宝素工业合成方法 (0/1160) xucheng104 2011-08-24 2011-08-24 15:04:39 by xucheng104
[添加剂] [已完结]求《现代润滑油与燃料添加剂》电子版，谢谢！ (0/462) hemaowei 2011-08-24 2011-08-24 11:23:13 by hemaowei
[表面活性 ] [已完结]液体引气和消泡的原理 (2/899) white9801 2011-06-23 2011-08-24 10:39:19 by 志在远方
[染料] [已完结]求助偶合溶剂 (评阅+1) (1/589) lkyyang 2011-08-23 2011-08-23 18:04:36 by jincanyan
[功能材料] [已完结]求助 (0/221) 永恒的宙斯 2011-08-23 2011-08-23 17:01:56 by 永恒的宙斯
[表面活性 ] [已完结]求助表面活性剂的相图 (金币≥1)(1/79) yuwi 2011-04-23 2011-08-23 11:12:02 by 暮野清风
[精化资讯] [已完结]请教对三氟甲基苯乙酸的检测方法 (1/375) liaowenxi 2011-08-23 2011-08-23 10:29:30 by jincanyan
[表面活性 ] [已完结]求助 (2/369) batian2000 2011-08-21 2011-08-22 20:24:32 by ERJIAJIYAFENG
[农药] [已完结]异硫氰酸苯酯的合成 (评阅+1) (2/490) wonderfulhi 2011-08-19 2011-08-22 17:34:10 by wonderfulhi
[农药] [已完结]请问 Bu4MgLi2 怎么叫 (8/872) xiaodongchi 2011-08-21 2011-08-22 16:33:07 by lidongni
[洗化] [已完结]试剂变乳白色似絮状，是表面活性剂浊点问题吗？ (评阅+1) (5/1417) tangwei0620 2011-08-12 2011-08-22 15:57:54 by tangwei0620
[农药] [已完结]3.2%阿维菌素乳油配置方法 (FC-EPI+1)(3/1787) yuanliqing 2011-07-20 2011-08-22 09:17:44 by zj152527
[添加剂] [已完结]异噻唑啉酮含量的检测 (FC-EPI+1)(3/1570) gzr02056 2011-08-18 2011-08-20 12:39:24 by jianmei97
[添加剂] [已完结]绿色环保型防冻剂的主要成分 (5/1533) kongqingmei 2011-06-30 2011-08-20 12:20:44 by zlongz120
[香精香料] [已完结]请问蚊不叮的气味是什么气味啊？ (9/1854) zlongz120 2011-08-12 2011-08-19 20:29:56 by 旅行在路上
[染料] [已完结]求助分散蓝366的合成路线或者专利文献 (FC-EPI+1)(5/970) wucl110 2011-08-19 2011-08-19 17:10:50 by wucl110
[洗化] [已完结]求助 (评阅+1) (3/467) lijia6727 2011-08-16 2011-08-19 10:21:23 by 幸福沉淀0512
[农药] [已完结]做农药加工的都往哪些杂志投稿 (7/1585) 漫漫 2011-04-18 2011-08-19 08:54:52 by zj152527
[香精香料] [已完结]化妆品课件 (1/658) 522182809 2011-08-18 2011-08-18 23:32:44 by yy565905733
[精化资讯] [已完结]N,N-二甲基丙腈加氢的条件 (5/1197) lengmian01 2011-07-18 2011-08-18 19:46:17 by bersinger
[农药] [已完结]烟磺酰胺液谱中控分析方法 (2/528) sys512 2011-07-19 2011-08-18 16:57:36 by ymw520
[农药] [已完结]烟嘧中间体烟酰胺 (金币≥2)(5/126) sys512 2011-07-01 2011-08-18 16:55:21 by ymw520
[功能材料] [已完结]求助：二甘醇双醛！ (0/363) zzy0264 2011-08-18 2011-08-18 14:47:17 by zzy0264
[精化资讯] [已完结]水晶美洁素 (评阅+1) (0/331) xucheng104 2011-08-17 2011-08-17 10:48:18 by xucheng104
[其他] [已完结]引发剂BPO (评阅+1) (0/834) Taierbujiao 2011-08-17 2011-08-17 10:14:38 by Taierbujiao
[涂料颜料] [已完结]求助sunbrite yellow是什么？有介绍吗？ (评阅+1) (2/468) xiemeng549 2011-08-16 2011-08-16 17:16:37 by yy565905733
[洗化] [已完结]求助 (6/950) lijia6727 2011-08-16 2011-08-16 16:51:50 by yy565905733
[农药] [已完结]求问：噻虫啉原药及制剂成熟的技术来源 (3/973) suxing850107 2011-08-15 2011-08-16 11:21:43 by zj152527
[染料] [已完结]哪有耐碱的绿色染料？宽pH使用的染料 (5/1708) jianlanwangzi 2011-07-13 2011-08-16 10:10:30 by jianlanwangzi
[表面活性 ] [已完结]有没有带有淡淡老烟叶气味的表面活性剂或相似的物质？    ( 1 2 ) (13/1737) sunhxiang 2011-08-12 2011-08-16 09:34:41 by sunhxiang
[农药] [已完结]求教材推荐-有关农药工程工艺方面的教材 (评阅+1) (FC-EPI+1)(2/585) jackp_sdau 2011-08-15 2011-08-15 12:10:09 by zj152527
[染料] [已完结]尼龙微球 ，净化染料 (评阅+1) (4/758) andy8812 2011-08-15 2011-08-15 11:15:20 by andy8812
[已完结]油制成粉的工艺 (FC-EPI+1)(4/701) muqianxia 2011-04-24 2011-08-14 23:46:19 by muqianxia
[精化资讯] [已完结]请教各位高手2，2-二氯氢化偶氮苯的一些基本化学参数 (4/1206) 许静远 2011-08-10 2011-08-14 16:58:27 by 许静远
[功能材料] [已完结]环氧丙烷皂化废水中COD的消除方法 (0/460) yqq2008happy 2011-08-14 2011-08-14 16:31:21 by yqq2008happy
[表面活性 ] [已完结]急求如何计算HLB值！！！ (评阅+2) (5/2757) 心之日全蚀 2011-08-03 2011-08-14 00:07:44 by 忽必烈
[已完结]如何降低椰子油的酸价？ (FC-EPI+1)(4/1290) Peking88 2011-06-28 2011-08-13 22:12:50 by adan0553
[洗化] [已完结]皂液 (评阅+1) (6/651) 513297686 2011-08-12 2011-08-13 15:05:15 by 513297686
[染料] [已完结]关于染料的MSDS (评阅+1) (0/3540) daiyinghua 2011-08-13 2011-08-13 10:51:20 by daiyinghua
[染料] [已完结]求助染料供应？ (2/404) cqian 2011-08-08 2011-08-12 13:11:30 by zlfjjp
[涂料颜料] [已完结]跪求高手指点如何选择铅笔硬度计 (评阅+1) (3/1046) shaozhimin 2011-08-12 2011-08-12 12:27:30 by zzqfx
[染料] [已完结]吐温60的乳化作用 (评阅+2) (2/769) zlfjjp 2011-08-11 2011-08-12 09:49:17 by zlfjjp
[表面活性 ] [已完结]求助使高级脂肪酸溶于水的方法 (7/1494) xingyunwtx 2011-08-09 2011-08-12 09:01:15 by blueboy
[涂料颜料] [已完结]哪些院校有涂料专业？想进修几门课程，欢迎大家帮助！ (5/2354) zhwgqhd 2011-08-10 2011-08-12 08:38:03 by zhanghu563
[精化资讯] [已完结]如何溶解真空蒸镀的钛氧化物 (0/316) nanan123 2011-08-11 2011-08-11 21:03:25 by nanan123
[涂料颜料] [已完结]找弹性粉 (1/311) 顾不了醉了 2011-08-11 2011-08-11 20:21:23 by bersinger
[功能材料] [已完结]请教各位做丙烯酸溶液聚合的大侠 (FC-EPI+1)(4/1528) wyy2009 2011-08-10 2011-08-10 21:35:38 by wyy2009
[功能材料] [已完结]懂聚乙烯醇的请进 (2/440) jianlanwangzi 2011-08-09 2011-08-09 22:39:55 by bersinger
[香精香料] [已完结]求助，丙酸三环癸烯酯详细介绍及工艺介绍 文献 (0/387) xulili 2011-08-09 2011-08-09 17:40:12 by xulili
[精化资讯] [已完结]求CAS 1109-11-1的合成路线 (FC-EPI+1)(1/405) tk_2008 2011-08-09 2011-08-09 17:38:57 by 刘晓磊追雪寒星
[香精香料] [已完结]求助，丙酸三环癸烯酯详细介绍及工艺介绍 文献 (0/258) xulili 2011-08-09 2011-08-09 17:36:44 by xulili
[表面活性 ] [已完结]CMT-35和CMT-30有什么不同？为什么CMT-30的价格要高出很多？ (FC-EPI+1)(1/1473) lwj19870125 2011-07-25 2011-08-09 09:54:13 by xiuqin_wan
[功能材料] [已完结]研磨液熔剂的种类 (1/536) jcwang 2011-08-07 2011-08-08 19:18:13 by lch515482578
[涂料颜料] [已完结]请问下面几种物质属于精细化工范畴吗？多谢 (3/879) xianxianqi 2011-08-08 2011-08-08 18:11:52 by 0710811132
[农药] [已完结]2-氟-6-三氟甲基吡啶 (1/351) zhangjieyong 2011-08-08 2011-08-08 18:10:28 by 0710811132
[功能材料] [已完结]磷酸铁的纯度如何测定 (1/626) michael3528 2011-05-17 2011-08-08 12:06:34 by ahde2006
[添加剂] [已完结]涂料原料需要提供哪些资料 (0/265) lengqing 2011-08-08 2011-08-08 12:05:02 by lengqing
[精化资讯] [已完结]请问能查到基础化工原料价格走势的网站，最好是全球各国报价都有 (2/1378) rollingjack 2011-06-30 2011-08-07 21:59:32 by 许静远
[功能材料] [已完结]求无水偏硅酸钠（粉剂）样品，也可购买。 (0/373) xzq6888 2011-08-05 2011-08-05 20:59:20 by xzq6888
[洗化] [已完结]求助：哪位有无水偏硅酸钠（粉剂）可供 (0/433) xzq6888 2011-08-05 2011-08-05 20:54:57 by xzq6888
[染料] [已完结]天然植物染料染色工艺 (0/559) yuyesichen 2011-08-05 2011-08-05 16:33:59 by yuyesichen
[农药] [已完结]求助，cas号129880-56-4合成路线 (3/546) ldd2785 2011-08-05 2011-08-05 15:48:07 by ldd2785
[涂料颜料] [已完结]油墨的耐磨性测试 (5/1304) zhangdong9 2011-07-25 2011-08-05 13:03:35 by 六脉神剑之迷
[精化资讯] [已完结]求：精细化学品工艺学课件 (FC-EPI+1)(2/605) liqian131 2011-08-04 2011-08-04 20:17:25 by tyhjqxbz
[表面活性 ] [已完结]如何让硅树脂和环氧乙烷加成物即稳泡剂mps在0度时不凝固，仍为流动液体 (0/529) kongqingmei 2011-08-04 2011-08-04 16:52:17 by kongqingmei
[涂料颜料] [已完结]求关于介绍涂膜附着力的文献 (3/711) sqwylwzsq99 2011-07-31 2011-08-04 15:42:27 by sqwylwzsq99
[涂料颜料] [已完结][关贴]谁有卡德莱的NC514？ (0/312) 毕丽杰 2011-08-04 2011-08-04 14:58:08 by 毕丽杰
[精化资讯] [已完结][关贴]油脂的脱臭脱色可以使用什么添加剂 (FC-EPI+1)(5/1762) ensteintan 2011-08-01 2011-08-03 19:35:54 by Shirley3839
[涂料颜料] [已完结]关于UV墨水的分层问题 (1/1141) 学员q8iqg2 2011-07-27 2011-08-03 14:08:36 by zjlahzj
[表面活性 ] [已完结]表面活性剂生物降解性查询 (5/1576) 阿龙711 2011-08-02 2011-08-03 12:12:31 by 志在远方
[添加剂] [已完结][关贴]国标法中和滴定烟酰胺的原理是什么？ (3/532) hilaryyyy 2011-08-02 2011-08-03 11:46:45 by blueboy
[精化资讯] [已完结]如何日去除氯化氢气体中的游离氯 (2/841) tx168009 2011-08-02 2011-08-03 08:20:24 by tx168009
[添加剂] [已完结]抗氧剂565 (2/1064) huxin2003 2011-07-15 2011-08-02 15:55:10 by 孤鹰88
[涂料颜料] [已完结]不知道这些在涂料里起什么作用 (5/765) wulihua_07 2011-08-02 2011-08-02 15:51:35 by 810301552
[洗化] [已完结]请教VOC Less H2O&exempt solvents如何翻译？ (0/761) yonger 2011-08-02 2011-08-02 14:56:18 by yonger
[洗化] [已完结]清洗光学玻璃上的灰尘 (1/905) oyw1982 2011-08-02 2011-08-02 12:41:51 by blueboy
[涂料颜料] [已完结]涂料添加剂 (FC-EPI+1)(2/467) wulihua_07 2011-08-01 2011-08-02 00:05:54 by 810301552
[表面活性 ] [已完结]天然保鲜剂KF的配制方法？或哪儿能买到？ (0/250) 343008776 2011-08-01 2011-08-01 16:23:30 by 343008776
[染料] [已完结]双光子吸收荧光染料的基本特性是什么？请高手指教 (0/623) EmmaAAA 2011-08-01 2011-08-01 15:37:05 by EmmaAAA
[已完结]求助：文献《氧化氨解木质素的制备及其化学特性的研究》 (1/202) 求是zrl 2011-07-30 2011-08-01 08:55:40 by yedezhan
[已完结]医药中间体的进口情况 (1/958) qiuminfang 2011-07-31 2011-07-31 15:41:38 by 8Bz01yJ0
[已完结]Pbf-cl合成路线求助 (0/456) cwyyagph 2011-07-31 2011-07-31 08:13:19 by cwyyagph
[农药] [已完结]重氮乙腈环合 (0/339) a1042461638 2011-07-30 2011-07-30 20:51:19 by a1042461638
[香精香料] [已完结]二丙二醇甲醚的用途 (FC-EPI+1)(1/916) lpc0326 2011-07-27 2011-07-30 20:01:17 by chengjins
[已完结]求中文名字 (1/241) 荷舫 2011-07-27 2011-07-30 10:52:46 by chengjins
[染料] [已完结]1,6硝基萘磺酸和1,7硝基萘磺酸的性质 (2/1571) 06333216 2011-07-21 2011-07-27 07:53:01 by wzwlym
[已完结]D-THR-OH(D-苏氨酸）的水溶性？是每毫升溶解多少？ (2/445) cwyyagph 2011-07-25 2011-07-26 21:29:07 by cwyyagph
[表面活性 ] [已完结]请问谁有Hostapur SAS 60(仲烷基磺酸钠)的中文版MSDS (1/1175) 阿龙711 2011-07-26 2011-07-26 13:50:03 by lgt869112806
[精化资讯] [已完结]关于精细化工考研 (1/1583) outsider1012 2011-07-26 2011-07-26 10:50:39 by jincanyan
[添加剂] [已完结]因为甲醇的热值太低，我要增加它的热值，想找一下增加热值的东西，要能和甲醇和水相容 (1/3254) lily_zhao 2011-07-25 2011-07-26 06:42:28 by liushangbin
[已完结]求助合成路线！cas号：6540-31-4 (FC-EPI+1)(2/623) ldd2785 2011-07-25 2011-07-25 18:35:37 by li_63king
[农药] [已完结]怎样除去氯甲苯中的间氯甲苯？ (5/1031) 寂游 2011-07-25 2011-07-25 16:59:22 by 寂游
[已完结]请问硫酸锆的最佳水解条件是什么？ (FC-EPI+1)(1/796) pdcjj 2011-07-25 2011-07-25 14:39:27 by zlongz120
[已完结]求助：《化工安全概论》徐文主编的电子书及大纲、教案、讲稿 (0/591) jh0310 2011-07-24 2011-07-24 20:46:30 by jh0310
[已完结]工业生产中，纳盐怎么处理 (5/1437) lysrandy 2011-07-22 2011-07-24 18:53:13 by yt1979mail
[已完结]正交分析 (4/527) 马格庄傻小子 2011-07-19 2011-07-24 15:08:46 by 1123wang
[香精香料] [已完结]香精香料的一般年产量是多少？ (1/774) kudo2012 2011-05-28 2011-07-23 20:05:46 by 0710811132
[染料] [已完结]2，4-二硝基苯酚制备的转化率 (2/527) Willfrank 2011-07-18 2011-07-23 11:13:12 by 回风落梦尘
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