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Cosmetic ingredient (INCI)

DMDM Hydantoin

Used in cosmetic products as preservative. DMDM Hydantoin is an organic compound.

Allowed preservative

EU Cosmetics Regulation (EC) No 1223/2009, Annex V/33.

Annex V/33: 0.6%

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

DMDM hydantoin chemical structure, C7H12N2O4, CAS 6440-58-0
DMDM hydantoin
CAS 6440-58-0C7H12N2O4
50 suppliers
DMDM hydantoin

IUPAC name: 1,3-bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
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DMDM Hydantoin suppliers

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Frequently asked questions

What is DMDM Hydantoin used for in cosmetics?

DMDM Hydantoin is used in cosmetic products as preservative. DMDM Hydantoin is an organic compound.

Is DMDM Hydantoin restricted in cosmetics in the EU?

DMDM Hydantoin is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex V/33 (allowed preservative). Annex V/33: 0.6% Always check the full annex entry for the conditions of use.

What is the CAS number of DMDM Hydantoin?

DMDM Hydantoin is listed with CAS number 6440-58-0 and EC number 229-222-8.

Where can I buy DMDM Hydantoin?

8 suppliers list DMDM hydantoin on CompoundList. Compare them below or post a buy request with your grade and quantity.