1. DMDM Hydantoin is no irritating,no sensitization.
2. It’s easily dissolved in water,alcohol,glycol and stable in aqueors phase and water solution of oil.
3. Good compatibility with anionic,cationic, nonionic surfactants and emulsifier agent.
4. It can effectively constrain various types of bacteria, including Gram-negative bacteria, Gram-positive bacteria,
fungi, including molds and yeasts ,which is a low cost and highly effective preservative.
Appearance | Colorless to light yellow clear liquid |
Odor | Slight characteristic odor |
Active matter, wt% | 55 Min |
Formaldehyde, % | 17-18.5 |
Free Formaldehyde, % | 2.0 Max |
Water content, % | 44.0-46.0 |
Nitrogen content, % | 8.04-8.34 |
Color(APHA) | 2.0 Max |
pH value | 6.0-7.5 |
1. Widely used in all kinds of shampoos, hand sanitizer, shower gel, skin care, hair care, sun protection,etc.
2. The recommended dosage :
①Concentration 0.2-0.6%.
②Temperature <50℃
③PH value 3.0-10.0
In an ambient temperature ≤ 5 ℃ storage, may appear less white solid precipitated, when you need to use a little
mixing or heating to above 20 ℃.
● 25Kgs/plastic drum
● 200Kgs/plastic drum
● Stored in dry and cool place, kept away from sunshine and rain.
● The ambient temperature for storage should be kept between 10-40℃