Preservative DMDMH PLUS
Negotiable /Kilogram
Min.Order:1000 Kilograms
TAICANG CITY YANLIN CHEMICAL FACTORY
DMDMH PLUS
Product Descriptions
INCI name: DMDM Hydantoin Iodopropynyl Butylcarbamate(IPBC)
Molecular Formula:C7H12N2O4、C8H12INO2
Molecular Weigh:188.18、281.09
CAS#: 6440-58-0 55406-53-6
Item | Specification |
Appearance | Colorless to light yellow transparent liquid |
Odor | Odorless or characteristically mild |
Nitrogen,% | ≥10 |
pH | 6.5~7.5 |
Specific Gravity(20℃) | 1.14~1.17 |
Solid,% | 70~72 |
IPBC,% | 2.2~2.8 |
Dissociative formaldehyde,% | ≤0.1 |
Total formaldehyde,% | ≥13.5 |
Accretion,% | 3.0~5.0 |
Applications:
The active ingredient of DMDMH PLUS is permitted for use in cosmetic and personal care products in the USA and the EU to a maximum concentration of 0.6%. DMDMH is compatible with essentially all cosmetic ingredients, such as surfactants, emulsifiers, proteins, aloe and amines. DMDMH is an excellent preservative for both leave-on and rinse-off products such as shampoos, creams, lotions, bubble baths, rinses, wipes and towelettes. It is easy to handle, very stable and cost-effective.The recommended use level is 0.1~0.6% by weight of product as supplied. DMDMH exhibits an excellent synergistic preservative effect in combination with Iodopropynyl Butylcarbamate (IPBC), Parabens and Isothiazolinones. It is stable over a wide range of pH and temperature conditions. It does not discolor product when combined withadditives or by changes in pH. Itcan be added at a wide range of temperatures from ambient to elevated 50℃.