实验谷是一家提供国内外知名品牌化学试剂、生物制剂以及实验设备耗材采销,以及实验分析检测一站式服务的综合型平台。我们涵盖了丰富的品牌系列,包括化学试剂领域的阿拉丁(Aladdin),安耐吉,麦克林,梯希爱(TCI),西格玛(sigma-aldrich),百灵威(J&:k),Adama
英文名:Trifluoroacetic acid, anhydride with trifluoromethanesulfonic acid 别名:三氟乙酰三氟甲磺酸酐 CAS号:68602-57-3 MDL号:MFCD00011638 分子式:CF3SO3COCF3 含量:90% 产品规格:1G,5G 品牌:Aldrich 货号:308684 产地:原装进口 Aldrich一直以来都是全球有机和无机化学领域的*。我们通过综合的创新能力和完...
Trifluoroacetic acid English SigmaAldrich English ACROS English ALFA English Trifluoroacetic acid Usage And Synthesis description Trifluoroacetic acid (TFA, molecular formula: CF3COOH) is a kind of colorless, volatile and fuming liquid with a similar odor as acetic acid. It is hygroscopic and has irri...
Trifluoroacetic acid(TFA) (Sigma-Aldrich, Irvine, UK). – Formic acid (FA) 100% (Sigma-Aldrich, Irvine, UK). – Acetic acid (AA) 100% (Dasit group, Carlo Erba, Cornaredo, Italy). – ACN (LC–MS grade) (Dasit group, Carlo Erba, Cornaredo, Italy). ...
上海玉博生物科技有限公司 主要致力于“TRIFLUOROACETIC ACID 3%,450ML Invitrogen-401061”的生产销售。多年的“TRIFLUOROACETIC ACID 3%,450ML Invitrogen-401061”生产与销售的经验,与各行业新老用户建立了稳定的合作关系,我公司经营的产品名称深受广大用户信赖。欢迎
Trifluoroacetic acid (TFA), for HPLC, ≥99.5%三氟乙酸 MS5652-500ML 500ml 958 基本描述 三氟乙酸(Trifluoroacetic acid,TFA)有辛辣气味,有吸湿性。能发烟。是一种强烈而非氧化性的酸。能与乙醚、丙酮、乙醇、苯、四氯化碳和己烷混溶。有毒,半数致死量(小鼠,静脉)1200mg/kg。有腐蚀性。
Acetonitrile 50%, Water 47.5 % and Trifluoroacetic acid 2.5%推荐供应商 建议您优先选择企业会员,我们对企业会员产品有严格审核。 公司名称:SIGMAALDRICH推荐 联系电话:800 558-9160 电子邮件: 国籍:美国 产品介绍:纯度:for mass spectrometry CB指数:87 ...
Company Name: Riedel-de Haen AG Recommend Complaint Tel: 800 558-9160 Email: Nationality: United States Products Intro: CAS:123333-72-2 CB Index: 87 WebSite: www.sigmaaldrich.com Related Information: Sales Network Catalog(6773) User Evaluation(11) 1 Tag: 123333-72-2 HomePage...
Tel: 800 558-9160 Email: Nationality: United States Products Intro: Product Name:(S)-(+)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acidCAS:900503-70-0 CB Index: 87 WebSite: www.sigmaaldrich.com Related Information: Sales Network Catalog(6773) User Evaluation(11) 1...
Sigma-Aldrich106232Trifluoroacetic anhydride ReagentPlus , ≥99%407-25-03kg$14602024-03-01Buy Trifluoroacetic anhydride Chemical Properties,Uses,Production Description Trifluoroacetic acid anhydride (TFAA), a perfluoroacylated acylation reagent, forms stable, volatile derivatives with alcohols, amines, and phen...