Customization: | Available |
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Appearance: | Brown Powder |
Odor&Taste: | Characteristic |
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Package | carton drum with two plastic bags inside |
Net weight | 25KG/Drum |
Storage | Sealed in cool and dry place to avoid moisture and light |
Shelf life | 2 years when properly stored |
Lead time | 1~3 days after confirmation |
Test Item | Test Specification | |
Protodioscin | ≥40.0% HPLC | |
Chemical Physical Control | ||
Appearance | Fine Powder | |
Color | Brown yellow | |
Odor | Typical | |
Taste | Typical | |
Particle Size | 100% pass 80 mesh | |
Bulk Density | 30-70g/100ml | |
Loss on drying | ≤5.0% | |
Ash | ≤5.0% | |
Heavy Metals | NMT10ppm | |
Arsenic (As) | NMT2ppm | |
Lead (Pb) | NMT1ppm | |
Mercury(Hg) | NMT0.1ppm | |
Cadmium(Cd) | NMT0.1ppm | |
Microbiology Control | ||
Total Plate Count | NMT10,000cfu/g | |
Yeast & Mold | NMT1000 cfu/g | |
E.Coli. | Negative | |
Salmonella | Negative | |
Staphylococcus | Negative |