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Product Details
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Product Group:
Hydrocolloids
Product Description
Gellan gum (E418) is a bacterial exopolysaccharide, prepared commercially by aerobic submerged fermentation from Sphingomonas elodea (previously called Pseudomonas elodea), in a manner similar to xanthan. Discovered in 1978, 1988 Approved in Japan, 1992 USA full approved.
Compared with other colloids, Gellan Gum has many peculiar advantages:
1. Low dosage;
2. Excellent thermal and acid stability;
3. Good taste-releasing ability;
4. High transparency;
5. Adjustable gel elasticity and rigidity;
6. Good combinability.
Specification:
Purity ( CO 2 yielding )
| 3.3 ~ 6.8 %
| Gel Strength
| ≥ 900 g/cm 2
| Transmittance
| ≥ 83 %
| Particle Size ( Pass 80 mesh )
| ≥ 95 %
| Loss on Drying
| ≤ 10 %
| Ash
| ≤ 12 %
| pH value ( 20 DEC.G)
| 6-8 %
| Isopropyl Alcohol
| Negative
| Arsenic
| ≤ 3 mg/kg
| Lead
| ≤ 2 mg/kg
| Total Bacterial
| ≤ 10000 cfu/g
| Yeast & Mould
| ≤ 100 cfu/g
| E. Coli MPN/ 100g
| Negative
| Salmonella
| Negative
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