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• 试剂商城
• 直接询价

分类

• {SNA} High-Purity Metal Foils, In, Indium, Materials Science, Metal and Ceramic Science, Metals, Micro/NanoElectronics, Physical Vapor Deposition (PVD), Ultra-High Purity Materials, Vapor Deposition Precursors
• {SNA} High-Purity Metal Foils,
• {SNA} Indium
• {SNA} Indium, Metal and Ceramic Science, Metals,

产品应用

• 主要用作包覆层(或制成合金)以增强金属材料的耐腐蚀性，并广泛用作电子器件。合金涂层作反射器。铟合金用作反应堆控制棒等。磷化铟锑化铟等都是半导体材料。

相关文献及参考

• Allyl iodides or bromides form allylindium reagents which undergo Reformatsky or Barbier type reactions with aldehydes under mild conditions to give homoallylic alcohols. Due to their low basicity, these reagents can be effective even in the presence of labile hydrogens without protection: J. Org. Chem., 53, 1831 (1988). Hence, allylation reactions can also be carried out successfully in water: Tetrahedron Lett., 32, 7017 (1991); J. Chem. Soc., Chem. Commun., 747 (1992); Org. Synth., 77, 107 (1999). Indium is the most effective metal for promoting Barbier-type allylations in water. For review of aqueous Barbier-Grignard type reactions. see: Tetrahedron, 52, 5643 (1996), and of water-promoted reactions, including Barbier, see: Synthesis, 741 (1994).
• Bromoacetonitrile readily forms an organoindium reagent which adds to carbonyl groups to give ß-hydroxy nitriles: Bull. Chem. Soc. Jpn., 67, 1126 (1994). Reaction of electron-deficient alkenes with active methylene dibromides in the presence of indium leads to cyclopropyl compounds; aldehydes similarly give epoxides: J. Chem. Soc., Chem. Commun., 1286 (1989). ɑ-Chlorocarbonyl compounds give allylic epoxides: J. Chem. Soc., Perkin 1, 946 (2001).
• For reviews of the use of indium in organic synthesis, see: Synlett, 1087 (1995); 1331 (1999); Eur. J. Org. Chem., 2347 (2000); J. Ch
• Has also been found to be an versatile, selective reducing agent, e.g. for azides to amines: Tetrahedon Lett., 40, 3937 (1999), imines to amines, quinolines and isoquinolines to the tetrahydro derivatives, indoles to indolines, oximes and nitro compounds to amines: J. Chem. Soc., Perkin 1, 955 (2001).
• Merck: 14,4947

安全信息

GHS Symbol

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   28ZLA8 "Toxicity of Industrial Metals," Browning, E., London, Butterworths,
   1961  Volume(issue)/page/year: -,144,1961

其他信息

• 急性毒性:皮下-小鼠 LDL0: 10 毫克/公斤
• 储运特性:库房通风低温干燥; 与食品添加剂分开存放
• Alfa Aesar:铟柱,6.35mm(0.25in)diax6.35mm(0.25in)length,99.998%(metalsbasis) Indium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.998% (metals basis)(7440-74-6)
• 用途五:制取ITO粉、液晶显示屏等的原料。高纯级主要用于制备III-V族化合物半导体，高纯合金、金属管基极以及锗、硅单晶的掺杂剂。用于ICP-AES、AAS、AFS、ICP-MS、离子色谱等。滴定分析用标准溶液。校准仪器和装置；评价方法；工作标准；质量保证/质量控制；其他。
• 用途三:主要用于制轴承及提炼高纯铟，也用于电子和电镀工业
• 类别:有毒物品
• 毒性分级:剧毒
• 蒸气压:<;0.01 mm Hg ( 25 °C)
• Sigma Aldrich:7440-74-6(sigmaaldrich)
• 用途二:用于低熔点合金和铟盐的制造
• 下游产品:磷化铟
• 参考质量标准:国家标准GB 8003—87 牌号 化学成分 In含量/%≥ 杂质含量/10 -6 ,≤ Fe Cu Pb Zn Sn Cd Tl Mg Al As Si S Ag Ni In-05 99.999 0.5 0.4 1.0 0.5 1.5 0.5 1.0 0.5 0.5 0.5 1.0 1.0 0.5 0.5 In-06 99.9999 0.1 0.1 0.1 - 0.3 0.05 - 0.1 - - 0.1 0.1 - -
• 职业标准:TWA 0.1 (铟)毫克/立方米; STEL 0.3 毫克(铟)/立方米
• 外观性质:银色柔软金属, 比铅软。
• MSDS 信息:铟(7440-74-6).msds
• 铟价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 51011360 铟粒 10g 170元 2011/08/23 51011480 铟丝　1.6mm 5g 607.2元 2010/06/21 318110092 铟 Indium 99.99%, foil, 0.127 mm thick 9.2 GR 3328元
• 标准值 不确定度 单位
• 方法一:工业生产是从铅、锌、锑、锡等生产中的各种废料和中间产物，经氧化富集、萃取、置换和电解等工艺过程制得。
• 溶于酸，不溶于沸水及碱性溶液中，在湿空气中能形成氢氧化物薄膜。
• MOL 文件:7440-74-6.mol
• 用途六:主要用作包覆层(或制成合金)以增强金属材料的耐腐蚀性，并广泛用作电子器件。合金涂层作反射器。铟合金用作反应堆控制棒等。磷化铟锑化铟等都是半导体材料。
• 可燃性危险特性:铟粉末在明火, 高热情况下易燃; 燃烧产生有毒铟氧化物烟雾
• 灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
• 用途四:用于化合物半导体，高纯合金及半导体材料的掺杂剂等。
• 用途一:主要用于制轴承及提炼高纯铟，也用于电子工业和电镀工业
• Acros Organics:铟 Indium, foil, 0.127 mm thick, 99.99%(7440-74-6)