China Hot Sale Food Grade High Purity Low Price Sodium Hyaluronate, Find details about China Good Quality Sodium Hyaluronate, Deep Moisturizing from Hot Sale Food Grade High Purity Low Price Sodium Hyaluronate
Hot sale food grade high purity low price sodium hyaluronate
Sodium Hyaluronate | ||
Source: Fermented | Manufacturing Date: APR.24,2021 | |
Grade: Food grade | Batch No.: GL190712 | |
Test Items | Standard | Result |
Appearance | White powder | White powder |
Hyaluronic acid | ≥90% | 91.1% |
Glucuronic acid | ≥43 | 44.1% |
Molecular weight | (0.4-1.0)X 106 | 0.98 X 106 |
PH | 6.0-8.0 | 7.2 |
Solution transmittance | Complies | |
Loss on drying | <10% | 8.7% |
Particle Sizk | 0.15-0.25 | Complies |
Heavy metal | <20ppm | Complies |
Arsenic | <2ppm | Complies |
Heat remaining strong | ≤13.0% | 12.5% |
Bacterial counts | <100cfu/g | Complies |
Mold and Yeast | <100cfu/g | Complies |
Staphylococcus aureus | Can not be checkout | Complies |
Chlorop seu domonas | Can not be checkout | Complies |
Shelf Life | Two Years | |
Conclusion | The results meet the standard |