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  5. 111012541

MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, Technical Grade (with Ca, ∼0.1), 230-400 mesh

Catalog No. 111012541
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5 kg

Description

For preparative liquid chromatography

Silica gel, highly porous textured matrix are generally used for synthesis of adsorbents. They are corpuscular in structure. Silica surface possess a layer of hydroxyl groups and adsorbed water molecules, which can be removed by drying at high temperature or even by treatment with suitable reagents. Silica gel surface plays important role in catalysis, chemical separation and microelectronic fabrications.
TRUSTED_SUSTAINABILITY

Specifications

Particle Size 230/400 Mesh
Pore Size 60 Å
Grade Technical Grade (w/ Ca, ∼0.1%)
Quantity 5 kg
Surface Area (Metric) 500 m2/g (approx.)
Product Line Sigma-Aldrich
Description Ca, 0.1 to 0.3%
Physical Form Powder
MDL Number MFCD00011232
CAS 112926-00-8

Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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