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InventoryRef 3493020/11/2012

LAURETH-9

3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol

LAURETH-9 is linked to 1 EU annex record on this page.

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Inventory details for LAURETH-9

INCI name

LAURETH-9

INN name

polidocanol [INN:DCF:JAN]

Description

3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol

Annex III Shared INCI name
Entry 257

LAURETH-9

CAS: 3055-99-0
EC: 221-284-4

Key data

CAS
3055-99-0 / 9002-92-0 / 68439-50-9
EC
221-284-4 / 500-002-6 / 500-213-3
Restriction
—
Function
SURFACTANT - EMULSIFYING

How LAURETH-9 appears in the CosIng inventory

The CosIng inventory lists LAURETH-9 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.

LAURETH-9 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

LAURETH-9 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.

According to the EU CosIng inventory, LAURETH-9 carries the following function designation(s):

CAS 3055-99-0 / 9002-92-0 / 68439-50-9 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 LAURETH-9

This page combines the CosIng inventory entry for LAURETH-9 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 LAURETH-9 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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