DMDM   Hydantoin
CAS：    6440-58-0
Appearance (25℃):  Colorless to light yellow clear liqui
Odor                :  Odorless or characteristically mild
pH                 : 5.0~7.0
Nitrogen(%) : 7.8~8.6%
Total Solids(%) :54~56
Specific Gravity（25℃）:1.14~1.17
Dissociative formaldehyde(％): ≤2.0%
Total formaldehyde(％) 17~18%
As(%) :   0.001% max.
Pb(%) :   0.004% max.
Solubility: Very soluble in water,soluble in lower alcohols and glycols.
Applications:
1. 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.
2.  DMDMH is compatible with essentially all cosmetic ingredients, such as surfactants, emulsifiers, proteins, aloe and amines. 

Packing: 25kg/drum;200kg/drum