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Aluminum oxide

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Catalog NumberACM1344281-18

CAS Number1344-28-1

CategoryOxides Nanoparticles; Other Nanoparticles; Oxide Nano Dispersion

Aluminum oxide
Description
Crystallographic D spacing ((0001) - c plane: 2.165 Angstrom)
Synonyms
Aluminium oxide;Aluminium oxide,neutral;3h-phenoxazine,actinomycindderiv.;Aluminium oxide,acidic,Brockmann I;actinomycin-V
IUPAC Name
dialuminum;oxygen(2-)
Molecular Weight
102
Molecular Formula
Al2O3
Canonical SMILES
O=[Al]O[Al]=O
InChI
1S/2Al.3O
InChIKey
TWNQGVIAIRXVLR-UHFFFAOYSA-N
Boiling Point
2,977 °C
Melting Point
2050ºC
Flash Point
2980°C
Purity
99% | 99.9% | 99.99% | 99.999%
Density
1.06 g/mL at 25ºC
Solubility
Insoluble (NIOSH, 2016);Difficult solubility in mineral acids and strong alkali;Insoluble in water;Solubility in water: none;Insoluble
Appearance
White odorless crystalline powder
Storage
room temp
Average Particle Size
200 nm
Chemical Formula
Al2O3
Color Form
White
EC Number
215-691-6
Exact Mass
101.947821g/mol
Form
single crystal substrate
Hazard Codes
Xi
Hazard Statements
H314 H351
MDL Number
MFCD00003424
Monoisotopic Mass
101.947821g/mol
Odor
Odorless
pH
6-8
Refractive Index
1.765
RTECS Number
BD1200000
Safety Description
26-24/25-16-7-36
Solvent
80% of 1, 2-Propanediol
Stability
Stable under normal shipping and handling conditions.
Storage Conditions
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Symbol
GHS02,GHS07,GHS08,GHS05
Vapor Pressure
0 mm Hg (approx) (NIOSH, 2016);1 mm Hg at 2158 °C;0 mmHg (approx);0 mmHg (approx)
Catalog NumberAPSPurityPrice
ACM1344281-18A <15 nm 99.99% Inquiry
ACM1344281-18B <30nm 99.99% Inquiry
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