dmdm hydantoin

Questions

What does dmdm hydantoin mean?

The hydantoin derivative 1,3-dimethylol-5, 5-dimethyl hydantoin, widely used as an antimicrobial preservative in cosmetics.

How to pronounce dmdm hydantoin

1. Open the pronunciation page — Open the Speakur entry for “dmdm hydantoin”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
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4. Repeat and practice — Say “dmdm hydantoin” aloud, matching stress and vowels until it feels natural.