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| Catalog Number | CI-SC-0065 |
| Product Name | DMDM Hydantoin |
| CAS | 6440-58-0 |
| Structure |  |
| Synonyms | 1,3-Dimethylol-5,5-dimethylhydantoin;1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione |
| Description | Organic compound belonging to a class of compounds known as hydantoins. Very effective broad-spectrum preservative. Active content 55.0 - 58.0%. Easily soluble in water. |
| Molecular Weight | 188.18 g/mol |
| Molecular Formula | C7H12N2O4 |
| Solubility | Water-soluble |
| Appearance | Clear liquid |
| Application | All kinds of skin & hair care products, wipes, sun care products, & makeup products. |
| Storage | Store in a closed container at a dry place at room temperature |
| Composition | DMDM hydantoin |
| Features And Benefits | Effective broad-spectrum preservation against gram-positive and gram-negative bacteria, yeast, and moldFor its high water solubility, it is particularly suggested for aqueous formulations and emulsionsExtends shelf life of personal care products typically to 6-18 monthsCompatible with most cosmetic ingredientsProduct is non-irritating and non-sensitizingEnvironmentally friendly as it will not build up in aquatic organisms and will be broken down by microorganisms in soil. |
| GMO | GMO-free (does not contain plant-derived components) |
| HS Code | 2905310000 |
| INCI | DMDM hydantoin |
| Manufacture | DMDM hydantoin is produced by reacting formaldehyde with dimethylhydantoin at 84 deg C. DMDM hydantoin can release formaldehyde. |
| Purity Grade | No purity grade applicable |
| Raw Material Source | Formaldehyde, dimethylhydantoin |
| Uses | Recommended use level of 0.1-0.6% (approved for use up to 1% in USA and up to 0.6% in Europe). Performs well at pH levels up to 10 (ideal pH 4-10). Can be added directly to the formulation during pre- or post-emulsification at or below 60°C/140°F. For external use only. |
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