All Photos(3)
799300
Aluminum oxide
activated, acidic, Brockmann I, free-flowing, Redi-Dri™
All Photos(3)
Synonym(s):
Alumina
Linear Formula:
Al2O3
CAS Number:
Molecular Weight:
101.96
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
SB.52
Quality Level
grade
Brockmann I
activated
standard grade
product line
Redi-Dri™
form
powder
quality
free-flowing
manufacturer/tradename
CAMAG 504-C-I
impurities
<0.03% Fe2O3
<0.03% SiO2
<0.4% Na2O
particle size
50-300 mesh
pore size
58 Å pore size
surface area
155 m2/g
pH
4.5±0.5 ( in H2O)
mp
2040 °C (lit.)
anion traces
chloride (Cl-): ≤0.03 (mval/g)
SMILES string
O=[Al]O[Al]=O
InChI
1S/2Al.3O
InChI key
TWNQGVIAIRXVLR-UHFFFAOYSA-N
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General description
Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration.
Packaging
500 g in poly bottle
1 kg in poly bottle
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
13 - Non Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificate of Analysis
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Certificate of Origin
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