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Annex V Entry 60 27/07/2020

HYDROXYETHOXY­PHENYL BUTANONE, HEPB

4-(3-ethoxy-4-hy­droxyphenyl)bu­tan-2-one

HYDROXYETHOXY­PHENYL BUTANONE, HEPB appears in Annex V as a positive-list preservative entry for EU cosmetics. Maximum concentration in this record: 0.7 %.

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Permitted preservative— Annex V, EU Regulation 1223/2009
Max conc.: 0.7 %
Entry: 60

Record details

Maximum concentration

0.7 %

Product type

Allowed for use as a preservative in rinse off, oral care and leave-on cosmetic products at a maximum concentration of 0,7 % in ready for use preparation.

INCI glossary name

HYDROXYETHOXY­PHENYL BUTANONE, HEPB

Chemical name

4-(3-ethoxy-4-hy­droxyphenyl)bu­tan-2-one

Chemical / IUPAC name

4-(3-ethoxy-4-hy­droxyphenyl)bu­tan-2-one

Regulatory information

Regulation

(EC) 2019/1858

SCCS opinions

Key data

CAS
569646-79-3
EC
933-435-8
Annex
V
Entry number
60

Inventory links for HYDROXYETHOXY­PHENYL BUTANONE, HEPB

Direct matches are limited for this record, so nearby entries from Annex V are shown as well.

Annex V 52
Nearby record in the same annex

SILVER CHLORIDE

CAS: 7783-90-6
EC: 232-033-3
Annex V 50
Nearby record in the same annex

chlorphenesin

CAS: 104-29-0
EC: 203-192-6
Annex V 48
Nearby record in the same annex

GLUTARAL

CAS: 111-30-8
EC: 203-856-5

What Annex V means for HYDROXYETHOXY­PHENYL BUTANONE, HEPB

HYDROXYETHOXY­PHENYL BUTANONE, HEPB is an approved preservative listed in Annex V of EU Cosmetics Regulation 1223/2009. Only substances on this positive list may be used as cosmetic preservatives in the EU.

Each preservative entry specifies maximum permitted concentrations and applicable product scope. Concentrations must not exceed the listed maximum. Some preservatives require warning statements on the product label.

This record is linked to 1 CosIng inventory ingredient for name and identifier cross-reference. The page also surfaces 12 related annex records with overlapping identifiers, annex logic or naming patterns.

Compliance checklist

  • Use concentration must not exceed: 0.7 %
  • Verify the preservative is effective at the permitted concentration for your matrix.

Frequently asked questions

Yes. HYDROXYETHOXY­PHENYL BUTANONE, HEPB is listed in Annex V of EU Cosmetics Regulation 1223/2009 as a permitted preservative. It may be used in cosmetics up to the maximum concentration specified above, within the permitted product scope.

CAS 569646-79-3 is the unique numerical identifier assigned to HYDROXYETHOXY­PHENYL BUTANONE, HEPB by the Chemical Abstracts Service. In cosmetic compliance work, the CAS number is used to cross-reference the substance across regulatory databases, raw material specifications and safety assessment reports. Multiple EU annex entries may share the same CAS number if the same substance appears under different conditions or in different annexes.

The maximum concentration of 0.7 % applies to the concentration of the substance in the ready-to-use cosmetic product. When the substance is supplied as part of a blend or mixture, the calculation must account for the contribution of all sources in the formulation. The combined concentration must not exceed the stated limit.

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Source note for Annex V record HYDROXYETHOXY­PHENYL BUTANONE, HEPB

This page summarizes one Annex V record for HYDROXYETHOXY­PHENYL BUTANONE, HEPB from public European Commission cosmetic materials and adds linked inventory or identifier matches when available.

Use this record page to review Annex V conditions for HYDROXYETHOXY­PHENYL BUTANONE, HEPB, but confirm any final regulatory decision against the current official annex wording and source files.

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