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799319 Sigma-Aldrich

Aluminum oxide

activated, neutral, Brockmann I, free-flowing, Redi-Dri

Synonym: Alumina

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Properties

grade   Brockmann I
  Redi-Dri
  activated
  standard grade
InChI Key   TWNQGVIAIRXVLR-UHFFFAOYSA-N
form   powder
mfr. no.   CAMAG 507-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   7.0±0.5 ( in H2O)
mp   2040 °C (lit.)
anion traces   chloride (Cl-): ≤0.03 (mval/g)

Description

Packaging

1 kg in poly bottle

500 g in poly bottle

Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
RTECS 
BD1200000

Documents

Certificate of Analysis

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Protocols & Articles

Articles

Enjoy the Free-flowing Experience - Redi-Dri™

What is the most frustrating moment you have experienced in the lab? Inadequate chemicals for the reaction? Or rock-solid material as you open your bottle when you only need a small amount? If you ha...
Keywords: Environmental

Peer-Reviewed Papers
15

References

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