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InventoryRef 3181715/10/2010

ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE

Octaaluminium zirconium pentachloride tricosahydroxide

ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE is linked to 1 EU annex record on this page. Inventory note: III/50.

Regulatory evidence by market

This matrix separates verified ingredient rules from sources that are mapped but not yet imported. No imported rule does not mean the ingredient is permitted.

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MarketEvidence statusRecordsSource language
European UnionEvidence linked
Restricted entry found
Open this evidence
1English and EU languages
Great BritainSource mapped
Official source mapped; ingredient rule not imported
0English
CanadaSource mapped
Official source mapped; ingredient rule not imported
0English and French
New ZealandSource mapped
Official source mapped; ingredient rule not imported
0English
ASEANSource mapped
Official source mapped; ingredient rule not imported
0English and national languages
ChinaSource mapped
Official source mapped; ingredient rule not imported
0Chinese with selected English material
JapanSource mapped
Official source mapped; ingredient rule not imported
0Japanese; official English translation available
South KoreaSource mapped
Official source mapped; ingredient rule not imported
0Korean with some English names
United StatesSource mapped
Official source mapped; ingredient rule not imported
0English
AustraliaSource mapped
Official source mapped; ingredient rule not imported
0English
BrazilSource mapped
Official source mapped; ingredient rule not imported
0Portuguese with INCI crosswalks
IndiaSource mapped
Official source mapped; ingredient rule not imported
0English and Hindi
Saudi ArabiaSource mapped
Official source mapped; ingredient rule not imported
0Arabic and English

Chemical identity and properties

PubChem 2D chemical structure for CAS 98106-54-8
CAS 98106-54-8PubChem CID 71300749

Octaaluminium zirconium pentachloride tricosahydroxide

IUPAC name
octaaluminum;zirconium(4+);pentachloride;tricosahydroxide
Molecular formula
Al8Cl5H23O23Zr
Molecular weight
875.5 g/mol
Exact mass
873.661331 Da
Topological polar surface area
23.0 Ų
Hydrogen-bond donors
23
Hydrogen-bond acceptors
28
Covalent units
37
Defined stereocentres
0

Also known as

EINECS 308-575-2RefChem:855431308-575-2ZFZQQVSKSVOKBD-UHFFFAOYSA-A
External database identifiers

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE

INCI name

ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE

Description

Octaaluminium zirconium pentachloride tricosahydroxide

Record provenance

Inventory reference
31817
Imported identity
ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE
Source update
15/10/2010
European Commission CosIng source notes

Key data

Restriction
III/50
Function
ANTIPERSPIRANT
Reducing perspiration.
ASTRINGENT
Contracting and/or tightening the skin.
DEODORANT
Reducing and/or eliminating unpleasant odour. Contributing against the formation of malodour on body surfaces.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

Ingredients with overlapping formulation functions

Additional official and scientific sources

11 external databases to check this identity in

How ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE appears in the CosIng inventory

The CosIng inventory lists ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.

ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE is also tagged with 3 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

ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE appears in the EU CosIng inventory and has linked annex records. Check the annex records above for applicable restrictions, concentration limits and conditions of use. Annex II listing means prohibited; Annex III means restricted; Annexes IV, V and VI mean permitted under specified conditions.

The restriction field for ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE reads: "III/50". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE carries the following function designation(s):

CAS 98106-54-8 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Source note for ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE

This page combines the CosIng inventory entry for ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research ALUMINUM ZIRCONIUM PENTACHLOROHYDRATE 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

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