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900773

Sigma-Aldrich

Silica

MCM-41, pellet, diam. × thickness 2 mm × 5 mm

Synonym(s):

Mesoporous slica, Mesostructured silica

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About This Item

UNSPSC Code:
12352103
NACRES:
NA.23

Quality Level

100

form

pellets

diam. × thickness

2 mm × 5 mm

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Application

Unique physical properties such as high surface area and ordered pore structure make mesoporous silica useful for diverse applications extending from CO2 sequestration to catalysis and heavy metal removal from waste streams. Our pelletized mesoporous materials are easy to handle and suitable for aforementioned applications especially in column format which is often required during continuous processing.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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

900773-5G:4548173359380
900773-BULK:
900773-VAR:

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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Aoife M Burke et al.
Journal of hazardous materials, 164(1), 229-234 (2008-09-23)
Here we demonstrate aminopropyl and mercatopropyl functionalised and bi-functionalised large pore mesoporous silica spheres to extract various metal ions from aqueous solutions towards providing active sorbents for mitigation of metal ion pollution. Elemental analysis (EA) and FTIR techniques were used
Synthesis of Gold Catalysts Supported on Mesoporous Silica Materials: Recent Developments.
Gutierrez LF, et al.
Catalysts, 1, 97-154 (2011)
Amrit Kumar et al.
Angewandte Chemie (International ed. in English), 54(48), 14372-14377 (2015-10-07)
Sequestration of CO2, either from gas mixtures or directly from air (direct air capture, DAC), could mitigate carbon emissions. Here five materials are investigated for their ability to adsorb CO2 directly from air and other gas mixtures. The sorbents studied

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