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926892

Sigma-Aldrich

MCM-41 100nm nanoparticle

pore size 30 Å, thiol functionalized

Synonym(s):

Mesoporous silica

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About This Item

Linear Formula:
SiO2
CAS Number:
7631-86-9
UNSPSC Code:
12352309
NACRES:
NA.22

pore size

30 Å pore size

Quality Level

100

functional group

thiol

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

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Statements

H317,H372

Hazard Classifications

Skin Sens. 1 - STOT RE 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

926892-VAR:
926892-BULK:
926892-15MG:

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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)

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