Customization: | Available |
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Certification: | ISO, HACCP |
Assay Method: | HPLC, UV |
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Product Name | Magnolia Officinalis Bark Extract P.E |
Exterior | Write powder(98%) |
Active Ingredient | Magnolol Honokiol |
Test Method | HPLC |
Extraction Solvent | Ethanol/ Alkaline Water |
Extraction Method | Supercritical CO2 Fluid Extraction |
Usage | Use For Pharmaceutical And Cosmeceutical Products |
Our product advantages | No solvent residue |
Analysis | Specification | Results | ||
Assay by HPLC | ≥99% | 99.39% | ||
Appearance | white powder | Complies | ||
Ash | ≤5.0% | 3.83% | ||
Moisture | ≤5.0% | 3.86% | ||
Pesticides | Negative | Complies | ||
Heavy metals | ≤10ppm | Complies | ||
Pb | ≤2.0ppm | Complies | ||
As | ≤2.0ppm | Complies | ||
Odor | Characteristic | Complies | ||
Particle size | 100%through 80 mesh | Complies | ||
Microbiology | ||||
Total of bacteria | ≤1000cfu/g | Complies | ||
Yeasts&Molds | ≤100cfu/g | Complies | ||
Salmonella | Negative | Complies | ||
E.Coli | Negative | Complies |
Our Product Characteristics |
l Natural Chinese herb plant extract, high safety. |
l White crystalline powder, light and characteristic smell. |
l High content of active component. |
l Small molecular weight, can be used as a pilot drug to exert utility. |
l High efficiency and broad spectrum of antibacterial property. |
l Good dispersity and solubility. Stable properties under heat, acid and alkali condition. |
l High safety, no organic solvent residual,have no heavy metal residual. |