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717185 Supelco

Silica gel

technical grade, pore size 60 Å, 230-400 mesh particle size, 40-63 μm particle size

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Properties

Related Categories Analytical/Chromatography, Irregular Silica Gel, Technical Grade, Resins & LC Separation Media, Resins and Media, Silica Gel for Column Chromatography,
grade   technical grade
  technical (grade)
form   powder
mfr. no.   Sigma-Aldrich®
matrix active group   silica
particle size   230-400 mesh
  40-63 μm
pore size   0.7-0.85 cm3/g pore volume (approx.)
  60 Å
surface area   ≥480 m2/g (approx.)
bp   2230 °C
mp   >1600 °C
SMILES string   O=[Si]=O
InChI   1S/O2Si/c1-3-2
InChI key   VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Description

Application

Silica gel may be used as a stationary phase material for thin layer chromatography technique used to monitor the synthesis of 3-hydroxy acids from Meldrum′s acids using samarium diiodide-water (SmI2-H2O).

Packaging

1 kg in poly bottle

100 g in poly bottle

5, 25 kg in poly drum

Legal Information

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

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
VV7315000

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Selection Guide for Polymeric Resins in Chromatography & Purification

Sigma-Aldrich carries a vast array of resins, from leading manufacturers; such as, Dow Chemical, Rohm & Haas, Mitsubishi, and Lanxess. Our product line includes adsorbent, ion-exchange (anion / catio...
Keywords: Adsorption, Antibiotics, Combinatorial synthesis, Detergents, Fermentation, Filtration, Hormones, Ion Exchange, Ion exchange resins, Pharmaceutical, Purification, Separation

Peer-Reviewed Papers
15

References

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