Customization: | Available |
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Certification: | ISO, FDA, HACCP, Kosher,MSDS,Coa |
Assay Method: | HPLC, UV |
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Product name | Astragalus Root Extract |
Others name | Astragalus extract |
Apperance | Brownish Yellow or White powder |
Specification | 0.3%-98% Astragaloside IV 10:1,20:1 10%- 50% Polysaccharides 50%,98% Cycloastragenol |
Grade | Medical,HealthFood,Feed |
CAS No. | 84687-43-4 |
Shelf time | 2 years,keep away sunlight, keep dry |
Item | Specification | Result |
Description | ||
Assay (AstragalosideIV)HPLC-ELSD |
≥98% | 99.2% |
Appearance | White powder | Conforms |
Identity | TLC,HPLC | Conforms |
Odor | Characteristic | Conforms |
Physical Characteristics | ||
Particle Size | 100% pass 80 mesh | Conforms |
Loss on Drying | ≤5.0% | 3.72% |
Ash | ≤5.0% | 3.64% |
Heavy metals | ||
Total Heavy Metals | ≤10ppm | Conforms |
Arsenic | ≤1.5ppm | Conforms |
Lead | ≤5.0ppm | Conforms |
Cadmium(Cd) | ≤1.0ppm | Conforms |
Mercury(Hg) | Not Detected | Conforms |
Microbiological Tests | ||
Total Plate Count | ≤NMT 1000 cfu/g | Conforms |
Total Yeast & Mold | ≤NMT 100 cfu/g | Conforms |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Weight | Packing method |
1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
Weight | Delivery mothod | Delivery time |
1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days |
25kgs-100kgs | DHL,FedEx,by Air | 3-7days |
more than 100kgs | by Air | 3-7days |
by Sea | 10-35days |