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Zibogel®HA

High acyl gellan gum Zibogel HA is a polysaccharide macromolecular substance. It is a new type of microbial extracellular polysaccharide produced by the Gram-negative bacterium Pseudomonas through dee

Product Introduction

Zibogel HA, a high-acyl gellan gum, is a polysaccharide macromolecule produced by Gram-negative bacteria Pseudomonas aeruginosa through deep aeration fermentation. It is a novel microbial extracellular polysaccharide with advantages such as low dosage, good suspension properties, strong aroma release ability, acid resistance, and enzyme resistance.

Physicochemical indicators

Test standard	Specification
Color and tissue status Appearance	Off white powder
Physical and chemical items
Gellan gum content purity, w/%	85.0-108.0
pH (0.5% distilled water) pH Value (0.5% in DI-water)	4.5-7.5
Suspension (0.03% in cocoa milk)	Pass
Gel strength, g/cm²	≥400
Isopropyl alcohol IPA, mg/kg	≤750
Identification Test	Pass
Loss of drying,%	≤15.0
Particle size (Pass 60 mesh), %	≥92
Lead (Pb) lead, mg/kg	≤2
Heavy metals , mg/kg	≤20
Arsenic (As), mg/kg	≤2
Cadmium (Cd) ,mg/kg	≤1
Total Mercury (Hg), mg/kg	≤1
Microbiological Items
Total plate count, cfu/g	≤10000
Mold and yeast Yeast&Mould, cfu/g	≤400
Coliform, MPN/100g	≤30
Salmonella	0/25g No detected in 25g