Customization: | Available |
---|---|
CAS No.: | 71010-52-1 |
Formula: | C33h47no13 |
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Product Name |
Low Acyl Gellan Gum |
Specifications |
99% |
Molecular formula |
C33H47NO13 |
Appearence: |
Light yellow powder |
CAS No. |
71010-52-1 |
EINECS No |
275-117-5 |
Shelf life |
2 years |
Storage |
Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat. |
Items | Specification | Results |
Characteristic | Lihgt yellow powder | Complies |
Content | 85~108% | 0.98 |
Solubility | Soluble in water to form viscous solution | Complies |
Calcium ion test | Pass | Complies |
Particle size | ≥95% Pass 60 mesh | Complies |
Loss on drying | ≤15.0% | 0.0873 |
pH value | 5.5~7.5 | 6.88 |
Residue of ethanol | ≤750mg/kg | Complies |
Gel strength (0.5% solution ) | ≥800g/cm2 | 970g/cm2 |
Total Nitrogen | ≤3% | Complies |
Transmittance(0.5% solution) | ≥80% | 0.862 |
Lead | ≤2mg/kg | Complies |
Mercury | ≤1mg/kg | Complies |
Arsenic | ≤2mg/kg | Complies |
Cadmium | ≤1mg/kg | Complies |
Total bacterial | ≤10,000cfu/g | 100cfu/g |
Yeast & Mold | ≤400cfu/g | Complies |
E. Coli | ≤30MPN/100g | Complies |
Salmonella | Negative | Complies |