Plant Extract Products
Radix Pseudostellariae Extract Powder
Taizi ginseng is a herb for medicine and food. The rhizome can be used as medicine to cure diseases, and can also be used as food therapy and food supplement. It has a history of hundreds of years in our country.
Specification:Radix Pseudostellariae Extract Powder
Latin: Pseudostellaria heterophylla （Miq.）Pax ex Pax et Hoffm.
Brand Name: Herbasea
Model Number: H-FCE
CAS No.: 145459-19-4
Molecular formula: C40H58N8O8
Molecular weight: 778.9373
Mesh sieve aperture: 100 mesh
Medicinal parts: fermented from mature seeds
Type: Herbal Extract
Detection method: TLC
Properties: Brown yellow powder
Uses: medicines and health products, beverages and food additives, etc.
Package & Storage Package: 25kg/paper drum with two layers of poly bags inside.
Storage: Store in a well-closed container away from moisture, direct light and heat.
Shelf Life: 2 years when properly store
COA:Item | Specification | Result | Test Methods |
Appearance | Brown yellow powder | Conforms | Organoleptic |
Odor & taste | Characteristic | Conforms | Organoleptic |
Mesh size | Through 80 mesh | Conforms | 80 mesh screen |
Assay | ≥98.0% | 98.45%（TLC） | TLC |
Loss on Drying | ≤5.00% | 3.85% | Drying Method |
Ash | ≤5.00% | 3.29% | Ashing Method |
Heavy metals | |||
Total Heavy Metals | ≤10ppm | Conforms | |
Arsenic | ≤1ppm | Conforms | GF AAS |
Lead | ≤2ppm | Conforms | AFS |
Cadmium | ≤1ppm | Conforms | AFS |
Hygrargyrum | ≤0.1ppm | Conforms | AFS |
Residual Solvent | Meet the requirements | Conforms | SOP/SA/SOP/SUM/304 |
Pesticide Residue | Meet the requirements | Not detected | SOP/SA/SOP/SUM/304 |
Microbiological Tests | |||
Total Plate Count | ≤5000cfu/g | Conforms | Bacterial culture |
Total Yeast & Mold | ≤100cfu/g | Conforms | Bacterial culture |
E.Coli | Negative | Conforms | Bacterial culture |
Salmonella | Negative | Conforms | Bacterial culture |
Staphylococcus | Negative | Conforms | Bacterial culture |
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