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552887

Sigma-Aldrich

3-(Trimethylammonium)propyl-functionalized silica gel, carbonate

200-400 mesh, extent of labeling: 0.8 mmol/g loading

Synonym(s):

TMA carbonate-3 functionalized silica gel

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About This Item

MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

extent of labeling

0.8 mmol/g loading

Quality Level

surface area

500 m2/g

particle size

200-400 mesh

pore size

60 Å pore size

SMILES string

O=[SiH2].O=[SiH2].[O-]C([O-])=O.CCC[N+](C)(C)C.CCC[N+](C)(C)C

InChI

1S/2C6H16N.CH2O3.2H2OSi/c2*1-5-6-7(2,3)4;2-1(3)4;2*1-2/h2*5-6H2,1-4H3;(H2,2,3,4);2*2H2/q2*+1;;;/p-2

InChI key

WMFSAHWNSGLABT-UHFFFAOYSA-L

Application

Silica-bound base and acid scavenger including acidic phenols.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Articles

Functionalized silica gel is used in size-exclusion chromatography of cationic polymers and in the separation of sugars, steroids, cholesterol, and triglycerides.

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