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Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong


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Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong Detail:

Product Name DMDM Hydantoin; DMDMH
CAS No. 6440-58-0
MF C7H12N2O4
Appearance (25℃) Colorless to light yellow clear liquid
Odor Odorless or characteristically mild
PH 5.0~7.0
Nitrogen,% 7.8~8.6
Total Solids,% 54~56
Specific Gravity(25oC) 1.14~1.17
Dissociative formaldehyde,% ≤2.0
Total formaldehyde,% 17~18
Ash 0.001% max.
Pb 0.004% max.
Solubility Very soluble in water; soluble in lower alcohols and glycols

DMDM Hydantoin (DMDMH), 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.

200kgs/drum, 16tons/20′container.
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.


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Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong detail pictures

Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong detail pictures

Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong detail pictures

Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong detail pictures


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We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for Chinese Professional 1338-39-2 - Dimethyloldimethyl Hydantoin DMDMH with cas 6440-58-0 – Unilong , The product will supply to all over the world, such as: Detroit, Washington, Spain, Our objective is "to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us". If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Austin Helman from Brazil - 2018.06.09 12:42
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Louise from Casablanca - 2017.09.29 11:19
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