What other records share CAS 522-51-0?

CAS 522-51-0 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.

InventoryRef 3319415/10/2010

DEQUALINIUM CHLORIDE

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Quinolinium, 1,1'-(1,10-decanediyl)bis[4-amino-2-methyl-, dichloride

DEQUALINIUM CHLORIDE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Inventory details for DEQUALINIUM CHLORIDE

INCI name

DEQUALINIUM CHLORIDE

INN name

dequalinium chloride

Description

Quinolinium, 1,1'-(1,10-decanediyl)bis[4-amino-2-methyl-, dichloride

Annex records for DEQUALINIUM CHLORIDE

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Key data

CAS

522-51-0

208-330-9

Restriction

—

Function

ANTIMICROBIAL ANTIPLAQUE DEODORANT ORAL CARE

How DEQUALINIUM CHLORIDE appears in the CosIng inventory

The CosIng inventory lists DEQUALINIUM CHLORIDE 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.

DEQUALINIUM CHLORIDE 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

DEQUALINIUM CHLORIDE 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, DEQUALINIUM CHLORIDE carries the following function designation(s):

CAS 522-51-0 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 DEQUALINIUM CHLORIDE

This page reproduces the CosIng inventory entry for DEQUALINIUM CHLORIDE 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 DEQUALINIUM CHLORIDE 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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