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质量水平
方案
99.98% trace metals basis
表单
liquid
反应适用性
core: tantalum
reagent type: catalyst
杂质
<2 wt. % toluene
折射率
n20/D 1.487 (lit.)
沸点
155 °C/0.01 mmHg (lit.)
mp
21 °C (lit.)
密度
1.566 g/mL at 25 °C (lit.)
SMILES字符串
CCO[Ta](OCC)(OCC)(OCC)OCC
InChI
1S/5C2H5O.Ta/c5*1-2-3;/h5*2H2,1H3;/q5*-1;+5
InChI key
HSXKFDGTKKAEHL-UHFFFAOYSA-N
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一般描述
乙醇钽(Ta(OC2H5)5 )是一种醇盐钽 ,可用作化学气相沉积(CVD)法制备氧化钽的前体。它具有良好的挥发性和热稳定性。它可以在无水乙醇中通过钽板的阳极氧化来合成。
应用
Ta(OC2H5)5 可用于形成超薄氧化钽电容器。它也可用作制备碳化钽纳米粉的液体前体,用于金属表面硬化。
警示用语:
Warning
危险声明
危险分类
Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
84.2 °F - closed cup
闪点(°C)
29 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
The Electrosynthesis of Tantalum Ethoxide
Electrochemistry, 82(9), 743-748 (2014)
Leakage currents in amorphous Ta 2 O 5 thin films
Journal of Applied Physics, 81(10), 6911-6915 (1997)
Controlling the synthesis of TaC nanopowders by injecting liquid precursor into RF induction plasma
Science and Technology of Advanced Materials, 6(2), 111-111 (2005)
Ultrathin tantalum oxide capacitor dielectric layers fabricated using rapid thermal nitridation prior to low pressure chemical vapor deposition
Journal of the Electrochemical Society, 140(6), 1617-1625 (1993)
Nanomedicine : nanotechnology, biology, and medicine, 11(5), 1133-1140 (2015-03-21)
The present study describes the development of a good manufacturing practice (GMP)-grade liposomal nanotherapy containing prednisolone phosphate for the treatment of inflammatory diseases. After formulation design, GMP production was commenced which yielded consistent, stable liposomes sized 100nm±10nm, with a prednisolone
商品
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