Best Price Bulk CAS 56038-13-2 Sucralose

Useage. 1) Carbonated drinks and still beverages 2) Jams, jelly, milk prodcts, syrup,confections 3) Baked goods, desserts 4) Ice cream, cake, udding, wine, fruit can, etc. Three chlorine sucrose is the use of the approval of the use of sweeteners. The sweetness is about 600 times that of sucrose pure sweet, sweet characteristics and sweet quality and is very similar to sugar. In general food processing and storage process is very stable, good water solubility, suitable for a variety of food processing. The provisions of China can be used in beverages, pickles, seasonings, wine, ice cream, cakes, biscuits, bread and many other fields. Synthetic method. Sucralose as raw material, after three benzene methylation (shielding three primary hydroxyl), acetylation (shielding five secondary hydroxyl), take off the three benzene methyl, acetyl migration, chlorination, acetyl group was three. Three methods for the preparation of sucrose, three kinds of methods are single ester method, enzyme chemical method and group transfer method. The first two methods can only protect one hydroxyl group, so the substitution degree can not be controlled when the substitution degree can not be controlled, the product is a mixture, especially the single ester method may cause the decomposition of sucrose and the production of fructose esters. In the first group, the number of hydroxyl groups was protected by the group migration method, which made the chloride reaction more directional, and the yield could reach up to 36% with no special separation technology.