Registration Dossier

Identification

Chemical structure
Display Name:
Aluminium oxide
EC Number:
215-691-6
EC Name:
Aluminium oxide
CAS Number:
1344-28-1
Molecular formula:
Al2O3
IUPAC Name:
oxo[(oxoalumanyl)oxy]alumane

Type of substance

Composition:
mono-constituent substance
Origin:
inorganic

Total tonnage band

Total range:
10 000 000+ tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Mar-2011
Last modified:
06-Dec-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
98.8 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
Aluminium oxide
EC Number:
215-691-6
EC Name:
Aluminium oxide
CAS Number:
1344-28-1
Molecular formula:
Al2O3
IUPAC Name:
oxo[(oxoalumanyl)oxy]alumane
Impurity 1
Reference substance name:
Sodium oxide
EC Number:
235-641-7
EC Name:
Sodium oxide
CAS Number:
12401-86-4
Impurity 2
Chemical structure
Reference substance name:
Calcium oxide
EC Number:
215-138-9
EC Name:
Calcium oxide
CAS Number:
1305-78-8
Molecular formula:
CaO
IUPAC Name:
Calcium oxide
Impurity 3
Reference substance name:
Dipotassium oxide
EC Number:
235-227-6
EC Name:
Dipotassium oxide
CAS Number:
12136-45-7
IUPAC Name:
Dipotassium oxide
Impurity 4
Chemical structure
Reference substance name:
Sulphur trioxide
EC Number:
231-197-3
EC Name:
Sulphur trioxide
CAS Number:
7446-11-9
Molecular formula:
O3S
IUPAC Name:
oxosulfane dioxide
Impurity 5
Chemical structure
Reference substance name:
Diiron trioxide
EC Number:
215-168-2
EC Name:
Diiron trioxide
CAS Number:
1309-37-1
Molecular formula:
Fe2O3
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Aluminium oxide
EC Number:
215-691-6
EC Name:
Aluminium oxide
CAS Number:
1344-28-1
Molecular formula:
Al2O3
IUPAC Name:
oxo[(oxoalumanyl)oxy]alumane
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1