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  5. Silica gel, preparative chromatography grade, spherical, 50 micron APS, 60 angstroms, 99.9+%, Thermo Scientific Chemicals

Silica gel, preparative chromatography grade, spherical, 50 micron APS, 60 angstroms, 99.9+%, Thermo Scientific Chemicals

Product Code. 15464995
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Quantity:
25 g
100 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Silica gel was used to compare MCM-41 type mesoporous adsorbents. It is exclusively used as a support material for the active titanium(III) centers in Ziegler-Natta catalysts. Silica gel allows a controlled fragmentation resulting in the formation of uniform polymer particles with narrow particle size distribution and high bulk density. It is a useful product for column chromatography.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 63231-67-4
Molecular Formula H2O3Si
Molecular Weight (g/mol) 78.098
MDL Number MFCD00011232
InChI Key IJKVHSBPTUYDLN-UHFFFAOYSA-N
PubChem CID 14768
IUPAC Name dihydroxy(oxo)silane
SMILES O[Si](=O)O

Specifications

Physical Form Spherical, S.A. 650m
Material Silica Gel
Quantity 100 g
Particle Size 50 Micron APS, 60Å
Solubility Information Insoluble in water. Soluble in hydrofluoric acid.
Percent Purity ≥99.9%
Grade Preparative Chromatography
Surface Area 650m2/g
Chemical Name or Material Silica gel, P.V. 1.0cc/g

RUO – Research Use Only

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