DMDMH 55%

Details:

Established in 2007,Taicang Liyuan Chemical Co.,ltd. is located in Taicang city with a rich cultural heritage in most developed economy area of China's Yangtze River Delta.The location of our company is superior with convenient transportation and logistics conditions,just separated by a river with Shanghai and only 40km away from Shanghai Hongqiao Airport.

We are in the business of manufacturing and supplying APIs,biocides for industrial and cosmetic applications,raw materials and intermetiates for pharmaceutical industry.

Our main products include Allantoin,Bronopol,BIT,carbohydrazide ,DBNPA etc.,which are mainly exported to Europe,USD and South East Asia.

Furthermore with state-of-art analytical equipment and stable quality of products in strictly following ISO 9001 standard ,we have become a reliable supplier for some well known multinational chemical companies for the years.

With our principal as "customer first and honesty first"and mutual beneficial relationship with more friends from abroad in near future.Highly welcome you to visit and inspect our company or discussion for potential business!

Name：Dimethyloldimethyl hydantoin

Specifications:

1. Appearance:Colorless to light yellow transparent liquid

2. Assay:54-56%

3. Freezing point:-11℃

4. PH value:5-7.5

5. Relative density (25 ℃):1.14-1.17g/ml

6.Nitrogen content:7.8-8.6

7.Solubility：Soluble in water, lower alcohol, stable in aqueous and oil-water emulsions

8.Stability：Good heat resistance up to 80 ° C

Applications:

Broad-spectrum antibacterial activity, can inhibit Gram-negative, positive bacteria, yeast and mold。

It can be compatible with various components in cosmetics,and its antibacterial ability is not affected by additives such as surfactants, proteins and emulsifiers in cosmetics.

As biocide,it is used in rinse-off and leave-on type personal care products such as facial cream,bath foam, shampoo, Hair Conditioner, jelly,wet tissue etc.

Dosage is 0.1-0.6%,can be added at room temperature,also can be added at high temperature like 80℃,will have better effect when used with parabens,IPBC and kathon.

Packing: 25Kg/ plastic barrel. 

Storage: Avoid freezing environment，keep out of the sun,shady ,cool and dry place,be airtight ans store in room temperature. 

Shelf life of 24 months.