DMDM Hydantoin
DMDM hydantoin is an organic compound used as a preservative in cosmetics and personal care products. It’s also known by the trade name Glydant. It is a broad-spectrum preservative that is effective against fungi, yeast, and gram-positive and gram-negative bacteria. It can be found in products like shampoos, hair conditioners, hair gels, and skin care products from the cosmetics industry.
CAS NO : 6440-58-0
Molecular Formula : C7H12N2O4
Chem/IUPAC Name : 1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione
 
Technical Analysis
 
Specification        Typical Values
Colour (APHA)                white
pH (25°C)                        8.1 –-8.3
Molecular Weight:           188.18
Product Form                 Liquid
DMDM hydantoin has antimicrobial properties, which means it can help kill small organisms and preserve the product’s freshness.