What does the restriction note for DEA-LAURYL SULFATE mean?

The restriction field for DEA-LAURYL SULFATE reads: II/411. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

What other records share CAS 143-00-0?

CAS 143-00-0 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 8455415/10/2010

DEA-LAURYL SULFATE

Q: How do I check if my formula contains DEA-LAURYL SULFATE?

Use the INCI Checker tool on CosIng Checker to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

bis(2-hydroxyethyl)ammonium decyl sulphate

DEA-LAURYL SULFATE is linked to 1 EU annex record on this page. Inventory note: II/411.

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Inventory details for DEA-LAURYL SULFATE

INCI name

DEA-LAURYL SULFATE

Description

bis(2-hydroxyethyl)ammonium decyl sulphate

Annex records for DEA-LAURYL SULFATE

Annex II Restriction reference

Entry 411

Secondary alkyl- and alkanolamines and their salts

CAS: 111-42-2 / 110-97-4

EC: 203-868-0 / 203-820-9

Key data

CAS

143-00-0

205-577-4

Restriction

II/411

Function

CLEANSING SURFACTANT - CLEANSING

How DEA-LAURYL SULFATE appears in the CosIng inventory

The CosIng inventory lists DEA-LAURYL SULFATE 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.

DEA-LAURYL SULFATE is also tagged with 2 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

DEA-LAURYL SULFATE 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 DEA-LAURYL SULFATE reads: "II/411". 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, DEA-LAURYL SULFATE carries the following function designation(s):

CAS 143-00-0 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.

View CAS records

Use the INCI Checker tool to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

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Source note for DEA-LAURYL SULFATE

This page combines the CosIng inventory entry for DEA-LAURYL SULFATE 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 DEA-LAURYL SULFATE 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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Tools & next steps

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