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Product:
Gellan Gum
CAS No.:
71010-52-1
Product No.:
SP2084
Package:
25Kg/Drum or in terms of customer's requirements.

Physicochemical Properties

It is almost white powder, odorless, tasteless.It decomposes at about 150 ℃ without melting. It has good heat resistance, acid resistance and high stability to enzyme. It is insoluble in non-polar organic solvents and insoluble in cold water, but it can be dispersed in water in a slightly agitated way. When heated, it is dissolved into a transparent solution. After cooling, a transparent and solid gel is formed.

 

Specification

ITEM

SPECIFICATION

RESULT

Color

Off-white

Pass

Odor

No Odor

Pass

Appearance

Free-flowing Powder

Pass

Gellan Gum w/%

85.0-108.0

Pass

Loss on drying w/%

≤15.0

9.8

PH

5-8

Pass

60Mesh Fine Powder %

92

Pass

Transparency %

≥78

83.0

Gel strength g/cm²

≥850

1545

Bacterium account CFU/g

≤10000

Pass

Coliform MPN/100g

≤30

Pass

Mold and yeast CFU/g

≤400

Pass

Salmonella (Formal testing)

0/25g

Pass

Lead (Formal testing) mg/kg

≤2

Pass

 

Applications and Usages

Gellan gum is used as film-forming agent, viscosity control and emulsion stabilizer in cosmetics.