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Key Documents

926698

Sigma-Aldrich

MCM-41 100nm nanoparticle

pore size 30 Å, 1% in water (dispersion)

Synonym(s):

Mesoporous silica, Silica nanoparticles

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About This Item

Linear Formula:
SiO2
CAS Number:
UNSPSC Code:
12352309
NACRES:
NA.22

Quality Level

concentration

1% in water (dispersion)

pore size

30 Å pore size

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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General description

Silica, mesostructured (MCM-41) is a part of low-density organized mesoporous silicate system which has a 2D hexagonal phase. MCM-41 nanoparticles have a wide range of unique features such as durability, high specific surface area, air tolerance, large and uniform pore size, and high thermal and mechanical stability.

Application

Their applications are consequences of their porous nature and robust chemical composition, which permit their use in many applications:
  • water treatment
  • gas processing
  • supported catalysis
  • drug delivery

Storage Class

12 - Non Combustible Liquids

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Functionalized Ordered Mesoporous Silicas (MCM-41): Synthesis and Applications in Catalysis.
Martinez-Edo G, et al.
Catalysts, 8(12), 617-617 (2018)
Mesoporous MCM-41 material for hydrogen storage: A short review.
Tekkaya E, et al.
International Journal of Hydrogen Energy, 41(23), 9789-9795 (2016)
Mesoporous Silica Nanoparticles for Bio-Applications.
Niculescu V, et al.
Frontiers in materials, 7 (2020)

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