Food Grade CAS 71010-52-1 High Acyl/Low Acyl Gellan Gum Powder

Min.Order: 25
Product origin: Xi'an, Shaanxi, China
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US$ 28 ~ 33

Description
Food Grade CAS 71010-52-1 High Acyl/Low Acyl Gellan Gum powder

Product nameGellan Gum
Cas No.71010-52-1
Molecular FormulaN/A
AppearancePale Yellow powder

Gellan gum is a high molecular weight polysaccharide gum produced by a pure culture fermentation of a carbohydrate by strains of Pseudomonas elodea. Purified by recovery with propan-2-ol or ethanol, dried and milled. The high molecular weight polysaccharide is principally composed of a tetrasaccharide repeating unit of one rhamnose, one glucuronic acid, and two glucoses, and substituted with acyl(glyceryl and acetyl) groups as the O-glycosidically linked esters. The glucuronic acid is neutralised to a mixed potassium, soldium, calcium, and magnesium salt.


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