| Customization: | Available |
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| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC-MS, HPLC, UV |
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Product name: Silymarin Appearance : Yellow Brown powder CAS No. :84604-20-6 Specification: 80% Plant source:Milk Thistle Extract |
Milk Thistle Extract Powder is kind of a flavonoid lignans compounds extracted from the seed coats of the medicinal compositae Silybum marianum, yellow or brown powder, bitter in taste. Soluble in Acetone, Ethyl Acetate, Ethanol and Methanol, Hardly soluble in chloroform, insoluble in water. The main ingredients are : Silybin, Isosilybin, Silydianin, Silychristin, etc.
Milk Thistle Extract Powder Protect liver cell membrane and mprove the liver function;
Milk Thistle Extract Powder Be used for treating hepatitis;
Milk Thistle Extract Powder Used to detoxify, reduce the blood fat, and be good for gallbladder;
Milk Thistle Extract Powder To protect the brain and remove the free radical of body;
Milk Thistle Extract Powder Regenerating liver cell;
Milk Thistle Extract Powder Anti-atherosclerotic;
Milk Thistle Extract Powder Strong antioxidant, can remove the body of free radicals, delaysenescence.
Milk Thistle Extract Powder Applied in pharmaceutical raw material field.
Milk Thistle Extract Powder Applied in Nutritional supplement field.
Milk Thistle Extract Powder Applied in Cosmetics raw material field.
| Physical Control | |||
| Appearance | Fine Powder | Complies | Visual |
| Color | Yellow Powder | Complies | Visual |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Particle Size 95 | 98% pass 80 mesh | Complies | 80 Mesh Screen |
| Loss on Drying | 5% Max | 4.34% | CPh |
| Ash | 5%Max | 3.75% | CPh |
| Part of Plant Used | Seed | Complies | / |
| Solvent Used | Acetone and Water | Complies | |
| Excipient | 5%-10% Maltodextrin | Complies | |
| Chemical Control | |||
| Heavy metals | NMT 20 ppm | Conforms | Atomic Absorption |
| Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption |
| Mercury(Hg) | NMT 1ppm | Conforms | Atomic Absorption |
| Lead (Pb) | NMT 3ppm | Conforms | Atomic Absorption |
| GMO Status | GMO Free | Conforms | / |
| Solvent Residual | Meet E.P Standard | Conforms | Ph.Eur |
| Pesticides Residues | Meet USP Standard | Conforms | Gas Chromatography |
| Benzo(a)pyrene | NMT 10ppb | Conforms | GC-MS |
| Sum of benzo(a)pyrene, benz(a)anthracene, benzo(b)fluoranthene and chrysene | NMT 50ppb | Conforms | GC-MS |
| Microbiological Control | |||
| Total Plate Count | 10000cfu/g Max | Conforms | AOAC |
| Yeast & Mold | 1000cfu/g Max | Conforms | AOAC |
| S. aureus | Negative | Negative | AOAC |
| E.Coli | Negative | Negative | AOAC |
| Salmonella | Negative | Negative | AOAC |
| Pseudomonas aeruginosa | Negative | Negative | USP |
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