DMDMH
-
- Category :
Pharmaceuticals and Biochemicals
- CAS NO : 6440-58-0
- EC NO : 229-222-8
- Molecular Formula : C7H12N2O4
- Main Specifications : easily dissolved in water Transparent yellowish
- Synonyms : 1,3-bis(hydroxymethyl)-5,5-dimethyl Hydantoin;1,3-Dimethylol-5,5-dimethylhydantoin;DMDMH;Mackgard DM;Nipaguard DMDMH;DMDM HYDANTOIN;1,3-Dihydroxymethyl-5,5-Dimethylhydantoin;Dimethyloldimethyl Hydantoin;
Package: Packed with plastic bottles or drums.
Uses : Cosmetic Raw Materials
Molecular Structure:
Product description:
Item
Specification
Appearance
Transparent white liquid
Content of Active Matter %≥
55
Specific Gravity (d420 )
1.16
Acidity ( PH )
6.5~7.5
Content of formaldehyde %
17~18
Usage: DMDMH is soluble in water freely. It can be added to the cream modifying agent or the emulsifying components of coating. DMDMH has a strong compatibility with cation, anion and nonionic surface active agent, emulsifier agent and protein. Test proved, it can keep antibacterial activity in large range of PH and temperature for long time. It can effectively constrain the growing of Gram-possitive becterium, Gram-negative bacterium, yeasts and mildew. Commended dosage: 0.1~0.3, temperature: under 50.
Package: Packed with plastic bottles or drums. 10kg/box (1kg×10bottles). Export package is 25kg or 250kg/plastic drum.
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