IRON TITANIUM OXIDE
Iron Titanium Oxide is the inorganic compound prepared by heating Titanium Dioxide and Iron Oxides at high temperature.
IRON TITANIUM OXIDE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.
Regulatory evidence by market
No rule for this ingredient has been imported for any of the 13 markets tracked here.
That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.
Chemical identity and properties

Diiron titanium pentaoxide
- IUPAC name
- bis(iron(3+));pentakis(oxygen(2-));titanium(4+)
- Molecular formula
- Fe2O5Ti
- Molecular weight
- 239.55 g/mol
- Exact mass
- 239.792385 Da
- Topological polar surface area
- 5.0 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 5
- Covalent units
- 8
- Defined stereocentres
- 0
Also known as
External database identifiers
- EPA DTXSID:DTXSID10152741
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Iron titanium oxide
- IUPAC name
- iron(2+);bis(oxygen(2-));titanium(2+)
- Molecular formula
- FeO2Ti
- Molecular weight
- 135.71 g/mol
- Exact mass
- 135.872705 Da
- Topological polar surface area
- 2.0 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 2
- Covalent units
- 4
- Defined stereocentres
- 0
Also known as
External database identifiers
- EPA DTXSID:DTXSID90657648
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Official European Commission record
- CosIng substance ID
- 100332
- Entry status
- Active
- Published in the Official Journal
- Yes
- Recorded by the Commission
- 2023-08-01
Fields as published by the European Commission. The link opens the entry itself, not a search for it.
Inventory details for IRON TITANIUM OXIDE
INCI name
IRON TITANIUM OXIDE
Description
Iron Titanium Oxide is the inorganic compound prepared by heating Titanium Dioxide and Iron Oxides at high temperature.
Record provenance
- Inventory reference
- cosing-live-100332
- Imported identity
- IRON TITANIUM OXIDE
- Source update
- 2023-08-01
Annex records for IRON TITANIUM OXIDE
Key data
- COLORANT
- Exclusively or mainly intended to colour the cosmetic product, the body as a whole or certain parts thereof, by absorption or reflection of visible light. All authorised colorants are substances in the positive list of Annex IV to the Cosmetics Regulation 1223/2009.
- OPACIFYING
- Reducing transparency or translucency of cosmetics.
Official EU ingredient-name evidence
The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.
Related inventory evidence
Ingredients with overlapping formulation functions
Additional official and scientific sources
11 external databases to check this identity in
Each link searches that source for this identity. What each source is, and its legal weight
How IRON TITANIUM OXIDE appears in the CosIng inventory
The CosIng inventory lists IRON TITANIUM OXIDE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.
IRON TITANIUM OXIDE is also tagged with 2 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.
Frequently asked questions
Source note for IRON TITANIUM OXIDE
This page reproduces the CosIng inventory entry for IRON TITANIUM OXIDE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.
Use this inventory page to research IRON TITANIUM OXIDE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.
Tools & next steps
Check your formula
Scan a full INCI list to detect IRON TITANIUM OXIDE and any linked EU annex restrictions or allergen flags.
INCI CheckerSearch similar ingredients
Find other inventory ingredients and annex entries related to IRON TITANIUM OXIDE, its identifiers or nearby name variants.
Search