and widely used as ingredients,additives or sweetner in food, baking food, dairy, drink, ice cream, feed,pharmaceutical materials etc.
Detailed introduction to China trehalose, chitosan manufacturer:
1) Name:TREHALOSE
Synonyms:D-TREHALOSE;ALPHA-D-TREHALOSE;ALPHA,ALPHA-D-TREHALOSE;MYCOSE;TREHALOSE
CAS: 99-20-7
EINECS: 202-739-6
M.F: C12H22O11
M.W:342.3
Trehalose is a naturally occurred disaccharide and was first discovered in a bacterium grown on rye by Wiggers in 1832. The research followed indicated that trehalose exists widely in nature, mostly in plants and microorganism, such as eatable mushroom, seaweed, legumes, shrimp, brewer's and fermented yeast foods in daily life.
Trehalose is a non-reducing sugar consisting of two glucose molecules linked by
α , α -1, 1-glycosidic bond and is one of most stable sugar in the world.
2) Chitosan
Molecular formula: (C6H11NO4)n
CAS No.: 9012-76-4
Chemical name: β-1,4-poly-D-glucosamine
Character:
Off-white, innocuous, flavourless semitransparent and amorphous solid with pearly color. Insoluble in water, dilute acid, dilute alkali. Insoluble in water or alkali solution, soluble in inorganic acid like diluted hydrochloric acid and nitric acid. and most organic acid. In diluted acid solution, backbone chain of chitosan will hydrolyze slowly.
Applications: Food chitosan made by our company is made from unpolluted Alaska deep-sea crab shell with the processing techniques of decalcification, deproteinization, decolorization and deacetylation. For its nice appearance and excellent quality, it's the optimal choice for medicine, health care products and food.
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