Customization: | Available |
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Certification: | USDA Organic/EU Organic/ISO/Kosher/Halal/FDA |
Assay Method: | HPLC, UV |
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Product Name
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Milk Thistle Extract
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Specification
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40%, water soluble, light brown
80% UV, insoluble in water, yellow 98% HPLC, insoluble in water, off-white 70% UV, organic, insoluble in water |
Other Name
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silybine; Silibinin; silliver; SILYBININ
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Property and Flavor
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Bitter, cool
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Function
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Clearing heat and dampness; Dredge the liver and benefit the gall.
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CAS
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65666-07-1
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Test Method
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HPLC, UV
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Active Ingredient
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Silymarin, silybin
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Packaging
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25kg/cardboard drum; 1 kg/aluminum foil bag; Or according to customer demand packaging.
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Items |
Standards |
Results |
Physical Analysis |
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Description |
Brown Yellow Powder | Complies |
Assay |
Silymarin 80% | 81.13% |
Mesh Size |
100 % pass 80 mesh | Complies |
Ash |
≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.85% |
Chemical Analysis | ||
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1 mg/kg | Complies |
Microbiological Analysis | ||
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |
Active Ingredient
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Specification & Test Method
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Solubility
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Silymarin extracted by acetone
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UV80%
UV80%, silybin+Isosilybin30% UV80%, silybin30% UV85%, Silybin35% HPLC45% HPLC50% HPLC55% HPLC60% |
Insoluble in water, soluble in acetone
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Silymarin extracted by ethano
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UV80%
UV80%, silybin+Isosilybin30% UV80%, silybin30% UV85%, Silybin35% HPLC45% HPLC50% HPLC55% HPLC60% |
Insoluble in water, soluble in ethanol
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Silymarin extracted by ethyl acetate
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UV80%
UV80%, silybin+Isosilybin30% UV80%, silybin30% UV85%, Silybin35% HPLC45% HPLC50% HPLC55% HPLC60% |
Insoluble in water, soluble in ethyl acetate
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Water Soluble Silymarin
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UV20%
UV40% UV45% |
Soluble in water and ethanol
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Silybin
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Silybin 80%
Silybin 90% Silybin 95% Silybin 98% HPLC60%-90% |
Insoluble in water, soluble in acetone
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Organic silymarin
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70%UV
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Insoluble in water, soluble in ethanol
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1. Get rid of the reactive oxygen: Directly getting rid of the reactive oxyge, resist lipid peroxidation, and maintain the fluidity of cell membranes;
2. Liver-protective effect: Silymarin has a protective effect on liver damage caused by carbon tetrachloride, galactosamine, alcohols and other liver toxins;
3. Anti-tumor effect: A variety of reactive oxygen species can oxidize guanine to form 8-amino-guanine, which can cause DNA damage and then cause tumor. Antioxidant, especially free radical scavenger, can prevent this process from happening.
4. Anti-cardiovascular disease effect.
5. Protective effect of cerebral ischemia injury: silymarin can improve the antioxidant capacity of the body, and has a significant protective effect on cerebral ischemia injury.
1. Applied in pharmaceutical field;
2. Applied in health- care products.
Recommended transportation selections | ||
By Express | By Air Transportation | By Sea Transportation |
Suitable for sample order or <50kg Fast: 3-10 days High shipping cost Door to door service |
Suitable for >50kg Fast: 3-7 days Lower than express cost Airport to airport service Professional broker needed |
Suitable for > 300kg Slow: 7-45 days Lowest cost Port to port service Professional broker needed |