CAS No.: | 71010-52-1 |
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Formula: | N/a |
EINECS: | 275-117-5 |
Certification: | ISO, FDA, HACCP |
Packaging Material: | Plastic |
Storage Method: | Normal |
Samples: |
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Customization: |
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Product name | Gellan Gum |
Cas No. | 71010-52-1 |
Molecular Formula | N/A |
Appearance | Pale 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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