| Message: | CAS 128446-35-5 Hydroxypropyl-Beta-Cyclodextrin/sherry@chembj.com
Product Name: Hydroxypropyl-Beta-Cyclodextrin
Alias: HPBCD
CAS: 128446-35-5
EINECS: 420-920-1
MF: C63H112O42
MW: 1541.54
Assay: 98%
Packing: 10kg/drum
Appearance: White Powder
Features and use: introducing hydroxypropyl broke the intramolecular hydrogen bond with β - cyclodextrin, while maintaining the cyclodextrin cavity at the same time to overcome the main disadvantages of β - cyclodextrin with poor solubility in water. Is the best studied, one of the most widely used cyclodextrin derivatives. Mainly used in food, medicine, cosmetics industry.
1, in the field of food, spices, can improve the stability of trophic molecules and long-term, bad smell and taste can cover up or correction of food nutrition molecules, to improve the production process and product quality. This product is very good in water solubility, degree of substitution of 4 and above can be arbitrary proportion and water miscible, can also be dissolved in 50% ethanol and methanol.
2, in the cosmetics raw materials used as stabilizers, emulsifiers, deodorizing agent, can reduce the stimulation of organic molecules in cosmetics to skin and mucous membrane organization, enhance the stability of active ingredients, to prevent the volatilization, oxidation of nutrients. It has relatively certain hygroscopic.
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