Details
Minimum Order Quantity | 1 Kilogram |
Extraction Type | Solvent Extraction |
Part | Root |
Form | powder |
Grade | Pharmaceutical/Food grade |
Latin Name: Astragalus membranaceus (Astragalus propinquus)
Active Ingredient: Astragaloside IV
CAS No.: 83207-58-3
Test method: HPLC-ELSD
Specifications: 0.3%-98%
English Name : Astragalus Extract
Active Constituent : Polysaccharides, Astragalosides
Specification : 30%-70%???10:1
Test Method : HPLC/UV
Product Properties : Brown Powder
Product Resource : Extract from the root of Astragalus.
Storage : Store in cool and dry place and keep away from strong direct light and heat
Shelf Life : 24 months when properly stored
Process Flow: Astragalus Solvent extraction,Concentration,Purification,spray drying
Function
Application
Herbo Nutra Advantages
Product Name:
| astragalus extract powder | Botanical Source:
| Astragalus membranaceus(Fisch.)Bge. |
ANALYSIS | SPECIFCATION | RESULTS | |
Appearance | light-brown powder | Complies | |
Odor | Characteristic | Complies | |
Assay(TLC) | 10:1 | 10.7:1 | |
Sieve Analysisa | 100% pass 80 mesh | Complies | |
Loss on Drying Residue on Ignition | ≤5.0% ≤5.0% | 3.16% 2.68% | |
Heavy Metal | <20ppm | Complies | |
Arsenic (As) | <0.5ppm | Complies | |
Lead (Pb) Cadmium(Cd) Mercury(Hg) | <0.5ppm <0.05ppm Not Detected | Complies Complies Complies Complies | |
Pesticide Residue (GC) | |||
Acephate Methamidophos Parathion PCNB | <0.1 PPM <0.1 PPM <0.1 PPM <10PPB | Complies Complies Complies Complies | |
Microbiology | |||
Total Plate Count | <1000cfu/g | Complies | |
Yeast & Mold | <100cfu/g | Complies | |
E.Coli | Negative | Complies | |
Salmonella | Negative | Complies | |
Conclusion | Conform with specification | ||
Storage | Store in cool & dry place, Keep away from strong light and heat | ||
Shelf life | 2 years when properly stored |