2- 2-甲基苯氧基 -亚甲基苯基乙醛酸甲酯
Web中文名称: 2-(4-氯-2-甲基苯氧基)丙酸: 参考价格: 电议: 供应商: 点这里查看所有供应商信息 Web你可以找到所有字母o开头的产品列表,包括产品中文名称,产品英文名称。 4-o-tolyl-2-heptafluoropropyl-pyrimidine-5-carboxylic acid ethyl ester: 4-o-tolyl-2-heptafluoropropyl-pyrimidine-5-carboxylic acid ethyl ester
2- 2-甲基苯氧基 -亚甲基苯基乙醛酸甲酯
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http://www.dictall.com/indu/359/3581271A435.htm Web2 甲 4 氯丁酸 PESTANAL®, analytical standard; CAS Number: 94-81-5; EC Number: 202-365-3; Synonyms: 4-(4-氯-2-甲基苯氧基)丁酸,4-(4-氯-邻甲苯氧基)丁酸; find Supelco-36145 MSDS, related peer-reviewed papers, technical documents, similar products & …
WebHJ 1070-2024 English Version - HJ 1070-2024 Water quality—Determination of 15 chlorinated herbicides—Gas chromatography (English Version): HJ 1070-2024, HJ/T … WebSimilar: Animal feeds w/milk or milk derivatives, o/10% by wt of milk solids, subject to gen. note 15 of the HTS Other printed circuit assemblies suitable for use solely or principally with the apparatus of headings 8525 to 8528, nesi S-Bioallethrin (CAS No. 28434-00-6) (provided for in subheading 2916.20.50) o-Chloro-p-toluidine (3-chloro-4 ...
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Web2-(叔丁基)-7-氟-1H-吲哚-5-胺 (1-(2-氟-6-硝基苯基)哌啶-4-基)氨基甲酸叔丁酯 4-[2-氟-5-[(4-氧代-3,4-二氢酞嗪-1-基)甲基]苯甲酰基]哌嗪-1-羧酸叔丁酯 3-氟-4-氧代哌啶-1-甲酸叔丁酯 2-(叔丁基)-6-氟苯酚 3-氟苯基氨基甲酸叔丁基酯 5-[2-(叔丁基)-4-(4-氟苯基)-1H-咪唑-5-基]-3-(2,2-二甲基丙基)-3H-咪唑并[4,5-b]吡啶-2-胺甲 ...
WebHJ 1070-2024 English Version - HJ 1070-2024 Water quality—Determination of 15 chlorinated herbicides—Gas chromatography (English Version): HJ 1070-2024, HJ/T 1070-2024, HJT 1070-2024, HJ1070-2024, HJ 1070, HJ1070, HJ/T1070-2024, HJ/T 1070, HJ/T1070, HJT1070-2024, HJT 1070, HJT1070 samuel justin brown esqWebJun 28, 2024 · CN440606. 摘要:. 本发明公开了一种可用做阻根剂的 (R)2 (4氯2甲基苯氧)丙酸辛酯阻根剂的工业化生产改进工艺,该生产工艺的特征在于:甲苯做溶剂,三乙胺作缚酸 … samuel kass 1891 clothing designerWeb产品描述:3-(2-甲基苯氧基)-1,2-丙烷二醇 Product Description: 3-(2-Methylphenoxy)-1,2-propanediol Cat No. : B21928 CAS-No 59-47-2 Molecular Formula C10 H14 O3 Supplier … samuel johnson most famous workWeb物竞数据库是一个全面、专业、专注,并且免费的中文化学品信息库,为学生、学者、化学品研究机构、检测机构、化学品工作者提供专业的化学品平台进行交流。 数据库采用全中文化服务,完全突破了中英文在化学物质命名、化学品俗名、学名等方面的差异,所提供的数据全部中文化,更方便 ... samuel johnston baby shopWeb2甲4氯的生产方法可概括为先缩合后氯化和先氯化后缩合2种。两种方法各有优缺点,先缩合后氯化生产原理如下。缩合 于100~105℃ 反应1h,缩合反应即完成。 酸化 用盐酸调 … samuel joslin the impossibleWebLaos Alliance Pharmaceutical Group of companies specializes in the manufacturing and distribution of a wide range of API,Intermediates,Inhibitor,Dyes,IDV … samuel johnson\u0027s letter to lord chesterfieldWebProduct Name: 4-(o-Tolyloxy)Piperidine Buy CAS : 63843-42-5 Tel: Email: [email protected] Mobile: 13371865682 QQ :2853109658 Descriptions: 4-(o-Tolyloxy)Piperidine 97% yuanye Y40879 samuel kennedy attorney columbus ga