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Aluminum oxide basic 99%

CAT: 0286-A16367-01Size: 500 gDry Ice: NoHazardous: No
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CAT#:0286-A16367-01Size:500 g
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CAS Number
1344-28-1
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00003424
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Alumina

Aluminum oxide is a white odorless crystalline powder. Water insoluble. Properties (both physical and chemical) vary according to the method of preparation; different methods give different crystalline modifications. The variety formed at very high temperature is quite inert chemically. alpha-Alumina is the main component of technical grade alumina. Corundum is natural aluminum oxide. Emery is an impure crystalline variety of aluminum oxide. (NIOSH, 2024)

CAS Number1344-28-1
PubChem CID9989226
IUPAC Namedialuminum;tris(oxygen(2-))
Molecular FormulaAl2O3
Molecular Weight101.961
Topological Polar Surface Area3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Heavy Atom Count5
Formal Charge0
Complexity0
SMILES
[O-2].[O-2].[O-2].[Al+3].[Al+3]
InChI
InChI=1S/2Al.3O/q2*+3;3*-2
InChIKey
PNEYBMLMFCGWSK-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Alumina
CAS: 1344-28-1
CID: 9989226
Formula: Al2O3
MW: 101.961
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight101.961
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass101.947821
Monoisotopic Mass101.947821
Topological Polar Surface Area3 Ų
Heavy Atom Count5
Formal Charge0
Complexity0
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count5
Compound Is CanonicalizedYes