CERTIFICATE OF ANALYSIS
Product name | Dipotassium Glycyrrhizinate | Plant origin | Glycyrrhiza uralensis | |
Fisch. | ||||
Batch No | 20161108 | Number of | 1g | |
goods | ||||
Represent a | 500Kg | MFG | Nov. 08, 2016 | |
quantity | ||||
Test Date | Nov. 11, 2016 | Test report | Nov. 14, 2016 | |
Date | ||||
Analysis | Standards | Result | ||
CHARACTERS | ||||
Appearance | White or almost white crystalline powder | Complies | ||
Soluble in water, soluble in glycerol, | ||||
Solubiliy | propylene glycol, slightly soluble in | Complies | ||
anhydrous ethanol, ethyl ether | ||||
TESTS | ||||
Assay (by HPLC) | >70%(Dried substance) | 73.0% | ||
Insoluble | <0.1% | Complies | ||
Loss on drying | ≤8.0% | 5.6% | ||
Sulphated Ash | 18.0-21.0% | 20.7% | ||
Heavy metals | ≤10ppm | Complies | ||
As | ≤2ppm | Complies | ||
K | 3.8-4.8% | 4.1 | ||
Sulfate | ≤0.029% | Complies | ||
Chloridate | ≤0.014% | Complies | ||
pH | 5-6 | 5.2 | ||
Microbiologica | ||||
Total of bacteria | <1000CFU/g | Complies | ||
Fungi | <100CFU/g | Complies | ||
Salmonella | Negative | Complies | ||
Coli | Negative | Complies |
Conclusion: This product inspection by the regulation, the result qualified.
Stored in dry and cool place, do not freeze, keep away from strong light and heat. Two years when properly stored.