Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 7/12/2026.

Ingredients/1,3-Dihydroxy-2-propanone

1,3-Dihydroxy-2-propanoneCAS 96-26-4

EU CosIng Annex IIIrestricted

Regulatory status

SourceStatusAnnex / DetailsLimit / ConditionsLast updated
EU CosIngrestrictedAnnex III(a) 6,25 % (b) 10 %

What this means

1,3-Dihydroxy-2-propanone has regulatory signals in EU CosIng. Review the source links above for the official conditions and latest updates.

Common questions

Is 1,3-Dihydroxy-2-propanone restricted in EU cosmetics?
1,3-Dihydroxy-2-propanone is restricted in EU cosmetics under Annex III with a maximum concentration of (a) 6,25 % (b) 10 %.
What is the CAS number for 1,3-Dihydroxy-2-propanone?
The CAS number for 1,3-Dihydroxy-2-propanone is 96-26-4.

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