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CAS 15305-07-4 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 9674229/03/2019

ALUMINUM TRIS-HYDROXYNITROSOANILINE

Tris(N-hydroxy-N-nitrosophenylaminato-O,O')aluminium

ALUMINUM TRIS-HYDROXYNITROSOANILINE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 15305-07-4

CAS 15305-07-4PubChem CID 16684879

Aluminum-N-nitroso-N-phenylhydroxyamine

IUPAC name: N-bis[(N-nitrosoanilino)oxy]alumanyloxy-N-phenylnitrous amide

Molecular formula: C18H15AlN6O6
Molecular weight: 438.3 g/mol
Exact mass: 438.0868456 Da
Topological polar surface area: 126.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 12
Covalent units: 1
Defined stereocentres: 0

Also known as

RefChem:556846239-341-7Aluminum, tris(N-(hydroxy-kappaO)-N-(nitroso-kappaO)benzenaminato)-Aluminum, tris[N-(hydroxy-.kappa.O)-N-(nitroso-.kappa.O)benzenaminato]-

Open full PubChem record PubChem annotations 3D structure image

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 TRIS-HYDROXYNITROSOANILINE

INCI name

ALUMINUM TRIS-HYDROXYNITROSOANILINE

Description

Tris(N-hydroxy-N-nitrosophenylaminato-O,O')aluminium

Record provenance

Inventory reference: 96742
Imported identity: ALUMINUM TRIS-HYDROXYNITROSOANILINE
Source update: 29/03/2019

European Commission CosIng source notes

Annex records for ALUMINUM TRIS-HYDROXYNITROSOANILINE

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Key data

CAS

15305-07-4

239-341-7 (I)

Restriction

—

Function

NAIL CONDITIONING: Improving and/or enhancing the cosmetic characteristics of the nail (moisturizing, increasing sheen, reducing brittleness and flaking, etc.).

Official EU ingredient-name evidence

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

#1624 · ALUMINUM TRIS-HYDROXYNITROSOANILINE

Ingredients with overlapping formulation functions

ACRYLIC ACID/METHYLSTYRENE/STYRENE COPOLYMERBINDING, NAIL CONDITIONING

ACRYLOYLOXYPROPYL POLYSILSESQUIOXANENAIL CONDITIONING

ADIPIC ACID/FUMARIC ACID/TRICYCLODECANE DIMETHANOL COPOLYMERBINDING, NAIL CONDITIONING, VISCOSITY CONTROLLING

ALLIGATOR OILANTI-SEBUM, ANTIMICROBIAL, NAIL CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

AMP-ISOSTEAROYL HYDROLYZED SILKHAIR CONDITIONING, NAIL CONDITIONING, SKIN CONDITIONING

ANGELICA FURCIJUGA FLOWER/LEAF/STEM EXTRACTANTIOXIDANT, HAIR CONDITIONING, HUMECTANT, NAIL CONDITIONING, SKIN CONDITIONING

ARGININE AMINOPHOSPHONOBUTYRIC ACIDANTIOXIDANT, ANTIPLAQUE, HAIR CONDITIONING, NAIL CONDITIONING, SKIN CONDITIONING - EMOLLIENT

BAMBUSA TULDOIDES LEAF EXTRACTHAIR CONDITIONING, NAIL CONDITIONING, SKIN CONDITIONING

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

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How ALUMINUM TRIS-HYDROXYNITROSOANILINE appears in the CosIng inventory

The CosIng inventory lists ALUMINUM TRIS-HYDROXYNITROSOANILINE 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 TRIS-HYDROXYNITROSOANILINE is also tagged with 1 cosmetic function 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 TRIS-HYDROXYNITROSOANILINE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, ALUMINUM TRIS-HYDROXYNITROSOANILINE carries the following function designation(s):

NAIL CONDITIONING

CAS 15305-07-4 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.

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Source note for ALUMINUM TRIS-HYDROXYNITROSOANILINE

This page reproduces the CosIng inventory entry for ALUMINUM TRIS-HYDROXYNITROSOANILINE 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 TRIS-HYDROXYNITROSOANILINE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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