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CAS 3 records

CAS 1317-80-2

CAS 1317-80-2 matches 3 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 1317-80-2
CAS 1317-80-2PubChem CID 26042

Titanium dioxide

Titanium dioxide is a titanium oxide with the formula TiO2. A naturally occurring oxide sourced from ilmenite, rutile and anatase, it has a wide range of applications. It has a role as a food colouring. — ChEBI

IUPAC name
dioxotitanium
Molecular formula
O2Ti
Molecular weight
79.866 g/mol
Exact mass
79.9377699 Da
Topological polar surface area
34.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

TitaniaTitanium(IV) oxideTitanium WhiteTitafranceTitandioxidFlamencoHombitanTiofine
16 more reported names
TioxideTipaqueTitanoxRayoxBayertitan ATitanic anhydrideTioxide RHDTioxide RSMZopaque LDCRutiox CRTitanox RANCA-Fil CreamCalcotone White TTioxide AD-MTioxide R-CRTioxide R-SM
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 1317-80-2

3 total
No records found for this CAS number.

How CAS 1317-80-2 is used on this site

CAS 1317-80-2 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 3 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 1317-80-2 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.