推薦產品
品質等級
化驗
99.98% trace metals basis
形狀
liquid
反應適用性
core: tantalum
reagent type: catalyst
雜質
<2 wt. % toluene
折射率
n20/D 1.487 (lit.)
bp
155 °C/0.01 mmHg (lit.)
mp
21 °C (lit.)
密度
1.566 g/mL at 25 °C (lit.)
SMILES 字串
CCO[Ta](OCC)(OCC)(OCC)OCC
InChI
1S/5C2H5O.Ta/c5*1-2-3;/h5*2H2,1H3;/q5*-1;+5
InChI 密鑰
HSXKFDGTKKAEHL-UHFFFAOYSA-N
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一般說明
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。
應用
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。
訊號詞
Warning
危險聲明
危險分類
Flam. Liq. 3
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
84.2 °F - closed cup
閃點(°C)
29 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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文章
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