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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

Artikelnummer. 15464995
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Mængde:
25 g
100 g
Pakningsstørrelse:
100g
25g
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Artikelnummer. 15464995 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. 045836.22
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Beskrivelse

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

Kemiske identifikatorer

CAS 63231-67-4
Molekylær formel H2O3Si
Molekylvægt (g/mol) 78.098
MDL nummer MFCD00011232
InChI nøgle IJKVHSBPTUYDLN-UHFFFAOYSA-N
PubChem CID 14768
IUPAC navn dihydroxy(oxo)silane
SMIL O[Si](=O)O

Tekniske data

Kemisk navn eller materiale Silica gel
Navn note P.V. 1.0cc/g
Fysisk form Spherical, S.A. 650m
Materiale Silica Gel
Mængde 100 g
Partikelstørrelse 50 Micron APS, 60Å
Opløselighedsinformation Insoluble in water. Soluble in hydrofluoric acid.
Procent renhed ≥99.9%
Grad Preparative Chromatography
Overfladeareal 650m2/g

RUO – Research Use Only

Produkttitel
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