Substance
ID:364029
Names and Identifiers
IUPAC Traditional name
silica
IUPAC name
silanedione
Synonyms
硅胶Silica gel
Registration numbers
EC Number
MDL Number
CAS Number
PubChem SID
Properties
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
nwg
Physical Property
Boiling Point
2230 °C
Melting Point
>1600 °C
Product Information
Pore Size
0.8 cm3/g pore volume
60 Å
Particle Size
230-400 mesh
40-63 μm
Surface Area
500 m2/g
Description
for flash chromatography
for preparative liquid chromatography
Grade
high-purity grade (w/ Ca, ~0.1%)
activity acc. to Brockmann and Schodder
2-3
Molecule Details
General description
enriched with approx. ~0.1% Ca to protect acid-labile protection groups
Legal Information
Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
enriched with approx. ~0.1% Ca to protect acid-labile protection groups
Legal Information
Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
No Data Available
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References
No Data Available
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