ALUMINUM ZINC OXIDE
Dialuminium-zinc-tetraoxide
ALUMINUM ZINC 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
Aluminum zinc oxide (Al2ZnO4)
- IUPAC name
- dialuminum;dizinc;pentakis(oxygen(2-))
- Molecular formula
- Al2O5Zn2
- Molecular weight
- 264.7 g/mol
- Exact mass
- 263.79283 Da
- Topological polar surface area
- 5.0 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 5
- Covalent units
- 9
- Defined stereocentres
- 0
Also known as
Evidence from additional scientific databases
NIH PubChem PUG-View
Attributed physical-property, hazard, environmental and use annotations.
- Note: This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports. Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H411 (50%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard] Source: European Chemicals Agency (ECHA)
- Precautionary Statement Codes: P273, P391, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory.; Reported as not meeting GHS hazard criteria per 1 of 2 reports by companies.; There is 1 notification provided by 1 of 2 reports by companies with hazard statement code(s).; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Inventory details for ALUMINUM ZINC OXIDE
INCI name
ALUMINUM ZINC OXIDE
Description
Dialuminium-zinc-tetraoxide
Record provenance
- Inventory reference
- 54326
- Imported identity
- ALUMINUM ZINC OXIDE
- Source update
- 15/10/2010
Annex records for ALUMINUM ZINC OXIDE
Key data
- BINDING
- Providing adhesive properties during and after compression in cosmetic tablets and/or cakes.
- BULKING
- Non-reactive (chemically inert), solid ingredients that dilute other solids and/or increase the volume of cosmetic products.
- DEODORANT
- Reducing and/or eliminating unpleasant odour. Contributing against the formation of malodour on body surfaces.
- 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 ALUMINUM ZINC OXIDE appears in the CosIng inventory
The CosIng inventory lists ALUMINUM ZINC 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.
ALUMINUM ZINC OXIDE is also tagged with 4 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 ALUMINUM ZINC OXIDE
This page reproduces the CosIng inventory entry for ALUMINUM ZINC 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 ALUMINUM ZINC 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 ALUMINUM ZINC OXIDE and any linked EU annex restrictions or allergen flags.
INCI CheckerSearch similar ingredients
Find other inventory ingredients and annex entries related to ALUMINUM ZINC OXIDE, its identifiers or nearby name variants.
Search