alumina
Instance URI: http://resource.geosciml.org/classifier/cgi/commodity-code/alumina
Within scheme: South Australian Commodity Codes
Alumina is a fairly chemically inert and white chemical compound of aluminium and oxygen with the chemical formula Al2O3. It is the most commonly occurring of several aluminium oxides, and specifically identified as aluminium(III) oxide. It may also be called aloxide, aloxite, or alundum depending on particular forms or applications. Used as filler in plastic and cosmetics, as a catalyst. Corundum used as an abrasive is considered and industrial mineral.
| Type |
Concept
|
|---|---|
| Is Defined By |
ns2:commodity-code
|
| Label |
alumina
en
|
| Status |
ns3:original
|
| Alternative Label |
aluminium oxide
en
|
| Has Exact Match |
ns5:alumina
|
| Notation |
02.04.05.01
ns7:LocalHierarchyKey
Alum ns7:AbbreviatedLabel |
| Preferred Label |
alumina
en
|
| Citation |
http://en.wikipedia.org/wiki/Alumina
xsd:anyURI
|
| Broader |
chemical oxide product
|