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Key Documents

11037

Sigma-Aldrich

Aluminum oxide hydrated

technical, ≥64% Al2O3 basis, powder

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22

Quality Level

grade

technical

form

powder

reaction suitability

core: aluminum
reagent type: catalyst

concentration

≥64% (Al2O3)

impurities

≤0.1% alkalis/earth alkalis (as SO4)

loss

≤35% loss on ignition, 1000 °C, 2 h

anion traces

sulfate (SO42-): ≤100 mg/kg

cation traces

Fe: ≤200 mg/kg

SMILES string

O[Al](O)O

InChI

1S/Al.3H2O/h;3*1H2/q+3;;;/p-3

InChI key

WNROFYMDJYEPJX-UHFFFAOYSA-K

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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