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Merck
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文件

900769

Sigma-Aldrich

二氧化硅

mesoporous MCM-48, <15 μm particle size, pore size 3 nm, amine functionalized

同義詞:

Amine functionalized MCM-48, Amine functionalized mesoporous silica, Mesoporous silica

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About This Item

分類程式碼代碼:
12352309
NACRES:
NA.23

品質等級

形狀

powder

粒徑

<15 μm

孔徑

3 nm pore size

官能基

amine

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應用

The unique physical properties such as high surface area and ordered pore structure of mesoporous silica combined with the selectivity of amine and thiol functional groups make them useful for diverse applications. For example amine and thiol modified mesoporous silica finds applications in CO2 sequestration, heavy metal (such as Pb, Fe, Au etc.) removal from waste water or industrial waste streams. Also, the ability of the amine and thiol modified mesoporous silica to bind the metallic nanoparticles such as Pt or Pd render them useful as novel catalytic support. The functionalization of mesoporous silica with amine and thiol also makes them useful for entrapping biological entities and for investigations involving the study of the effect of quantum confinements of molecules/solvent within the ordered mesopores.

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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