Dimethyloldimethyl hydantoin/DMDMH CAS 6440-58-0

4 week ago

2 0 

3 year

Product details

DMDMH is 1,3-dihydroxymethyl-5,5-dimethylhydantoin with the molecular formula C7H12N2O4. It is a colorless and transparent liquid with a slight aldehyde odor. It crystallizes when the ambient temperature is below 15 ℃ and is soluble in water and alcohol. It has good heat resistance. DMDM hydantoin is a commonly used formaldehyde releasing preservative in cosmetics, which can inhibit Gram negative and Gram positive bacteria, fungi, etc. and has good compatibility with various emulsifiers and surfactants. DMDMH is not affected by anionic, cationic, or nonionic surfactants and can maintain stability over a wide range of pH and temperature. DMDMH has a relatively mild effect, is safe and non-toxic at usage concentrations, and does not irritate the skin or eye mucosa. It is currently one of the most commonly used preservatives in cosmetics. DMDM hydantoin is included as a standard preservative component in the "Cosmetic Safety Technical Specification (2015 Edition)" and its revised versions, with a maximum allowable concentration of 0.6%, and does not pose a health hazard to the human body.

You May Also Like

665

Packing and shipping.mp4

525

s918 car paint.mp4

503

full wet spraying 2

472

PVC COMPOUND.mp4

438

white .mp4

426

Plasticizer 3

398

Automotive Paint

396

93-96% O2 purity 0.4 - 0.8mm lithium zeolite 13x hp molecular sieve for PSA VPSA medical oxygen concentrator 5L 10L1

370

94950e499909235635666e5ac84b3ab5.mp4

338

salicylic acid

Bossgoovideo.com Contact Now

If you are interested in the product, contact Bossgoovideo.com for more information

*To:: Jiangyin Lanyu Chemical Co.,Ltd.

*Message:

Submit

 Disclaimer :

The information of Bossgoovideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of Bossgoovideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Suppliers

Jiangyin Lanyu Chemical Co.,Ltd.

Audited supplier

3 year

Main Product: Benzyl triethyl ammonium chloride 56-37-1 , Tetramethyl ammonium chloride 75-57-0, Tetrabutyl ammonium bromide 1643-19-2, ATMP 6419-19-8, HEDP 2809-21-4, DTPMP-Na7 68155-78-2

Contact now