All Photos(1)



Silica gel

high-purity grade (9385), pore size 60 Å, 230-400 mesh particle size

CAS Number:
EC Number:
MDL number:
PubChem Substance ID:


high-purity grade (9385)

Quality Level




EMD Millipore®


LPLC: suitable



matrix active group


particle size

230-400 mesh
40-63 μm

pore size

~0.8 cm3/g pore volume
60 Å

surface area

550 m2/g


2230 °C


>1600 °C

separation technique

hydrophilic interaction (HILIC)

SMILES string




InChI key


Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Silica gel is a rigid 3D network of colloidal silica. 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. Silica gel is classified as below:
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent removed by supercritical extraction


Silica gel was used to compare MCM-41 type mesoporous adsorbents.
Suitable for low- and medium-pressure liquid chromatography.


100 g in poly bottle
5 kg in poly drum
1 kg in poly bottle
25 kg in fiber drum

Legal Information

EMD Millipore is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Jane McHowat et al.
Frontiers in physiology, 11, 460-460 (2020-05-28)
Endothelial activation and dysfunction are hallmarks of inflammation. Neutrophil-vascular endothelium interactions have significant effects on vascular wall physiology and pathology. Myeloperoxidase (MPO)-derived products released from activated neutrophils can mediate the inflammatory response and contribute to endothelial dysfunction. 2-Chlorofatty aldehyde (2-ClFALD)
Celine L Hartman et al.
Journal of lipid research, 59(1), 113-122 (2017-11-24)
Endothelial dysfunction is a hallmark of multiple inflammatory diseases. Leukocyte interactions with the endothelium have significant effects on vascular wall biology and pathophysiology. Myeloperoxidase (MPO)-derived oxidant products released from leukocytes are potential mediators of inflammation and endothelial dysfunction. 2-Chlorofatty acids
T Martin et al.
Chemical communications (Cambridge, England), (1)(1), 24-25 (2002-07-18)
Texture-related features of water intrusion in hydrophobised MCM-41 silicas render these materials especially suitable for energy dissipation in mechanical dampers.
Jesse J Chen et al.
PloS one, 4(3), e4949-e4949 (2009-03-24)
Glycerol nucleic acid (GNA) has an acyclic phosphoglycerol backbone repeat-unit, but forms stable duplexes based on Watson-Crick base-pairing. Because of its structural simplicity, GNA is of particular interest with respect to the possibility of evolving functional polymers by in vitro
A simple method for production of pure silica from rice hull ash
Kalapathy, U., A. Proctor, and J. Shultz.
Bioresource Technology, 73, 257-262 (2000)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service