Milk Thistle Seed Extract
Active Ingredient: Silymarin
Spec: 80% by UV-Vis; 80% by UV-Vis (50% by HPLC)
Form: PWD/Granule/Oil/CWS
Extract Solvent: Acetone, Ethanol, Ethyl Acetate
Water soluble Silymarin: CAS NO.65 666-07-1
Product Name：Silybum Marianum (L.) Gaertn.
Milk Thistle , Silymarin
Use Part：Seeds
Character： The powder has a yellow to yellowish-brown color with a slight and specific odor. When tasted, it has a bitter taste.
Extraction solvents：Ethanol
Main Components: Silybin,Isosilybin, Silydianin, Silychristin, etc.
Main Functions: Water Soluble Silymain is a revolutionary blend of Silymarin products and meglumine. Its main purpose is to overcome the bioavailability challenge caused by the insolubility of milk thistle. By being able to rapidly dissolve in water, this innovative formula ensures enhanced absorption efficiency. The benefits of Water Soluble Silymain are twofold: firstly, it can be effectively utilized as a liver protectant medication. Secondly, it expands the potential applications of Silymarin, making it suitable for a wider range of functional foods, beverages, and health care products. Embracing Water Soluble Silymain opens doors to improved liver health and offers exciting possibilities for the development of innovative and accessible wellness solutions.
Main Used: Drug, health products, food and cosmetics.
Product Features:We have created a revolutionary new product that is both widely used and incredibly effective. This innovative solution has a UV protection rate of an impressive 90%.
Spectification:UV40%~UV90%
Standard: UVa280mm
Package:Cardboard drums are used to package 25kg of material in double polyethylene bags. The packaging ensures the safety and protection of the contents during shipping and storage.
Shelf Life :Two Years.
Certificate of Analysis
Product Name: Milk Thistle Seed Extract (Silymarin 80% by UV)
Batch No.: 211011A
Botanical Source:The manufacturing date of Silybum marianum (L.) Gaertn is Oct. 11, 2021. To create new content based on this information, one might say: Silybum marianum (L.) Gaertn was produced on Oct. 11, 2021. This plant, also known as milk thistle, has long been valued for its medicinal properties. It is believed to help support liver function and may have antioxidant effects on the body. With its impressive health benefits, Silybum marianum (L.) Gaertn is a popular choice among alternative medicine practitioners and natural health enthusiasts. Whether you use it in supplement form or as a dried herb, this plant is sure to continue to be a valuable addition to many people's health regimens.
Non-Irradiated/Non-ETO/Treat by Heat Only
Country of Origin: P. R. China
Plant Parts: Seeds
Expired Date: Oct. 10, 2024
Solvents: Acetone and Hexane
|
Analysis Item |
Specification |
Result |
Method |
|
Silymarin |
≥ 80.0% |
80.19% |
UV-Vis |
|
--- |
--- |
50.78% |
HPLC |
|
Silybin & Isosilybin |
≥ 30.0% |
34.86% |
HPLC |
|
Appearance |
Yellowish-brown powder |
Complies |
Visual |
|
Odor |
Characteristic |
Complies |
Organoleptic |
|
Identification |
Positive |
Complies |
TLC |
|
Powder Size |
≥ 95% through 80 mesh |
Complies |
USP #80 Sieve |
|
Bulk Density |
0.30 – 0.60 g/ml |
0.39 g/ml |
USP-NF<616> |
|
Tapped Density |
0.50 – 0.80 g/ml |
0.61 g/ml |
USP-NF<616> |
|
Loss on Drying |
≤ 5.0% |
2.02% |
USP-NF<731> |
|
Residue on Ignition |
≤ 0.5% |
0.28% |
USP-NF<281> |
|
Residual Acetone |
≤ 5,000 μg/g |
2.2x102 μg/g |
USP-NF<467> |
|
Residual Hexane |
≤ 290 μg/g |
10 μg/g |
USP-NF<467> |
|
Pesticide Residues |
USP<561> |
Complies |
USP-NF<561> |
|
Total Heavy Metals |
≤ 10 μg/g |
Complies |
USP-NF<231> |
|
Arsenic (As) |
≤ 1.0 μg/g |
ND (< 0.1 μg/g) |
ICP-MS |
|
Cadmium (Cd) |
≤ 0.5 μg/g |
ND (< 0.01 μg/g) |
ICP-MS |
|
Lead (Pb) |
≤ 1.0 μg/g |
ND (< 0.1 μg/g) |
ICP-MS |
|
Mercury (Hg) |
≤ 0.5 μg/g |
ND (< 0.01 μg/g) |
ICP-MS |
|
Total Plate Count |
≤ 1,000 cfu/g |
80 cfu/g |
USP-NF<2021> |
|
Molds and Yeasts |
≤ 100 cfu/g |
30 cfu/g |
USP-NF<2021> |
|
Salmonella |
Absence/10g |
Complies |
USP-NF<2022> |
|
E. Coli |
Absence/10g |
Complies |
USP-NF<2022> |
|
Staphylococcus aureus |
Absence/10g |
Complies |
USP-NF<2022> |
|
Aflatoxins |
≤ 20 μg/kg |
ND |
USP-NF<561> |
Packing: 25 kg/drum, packing in paper-drums and two sealed plastic-bags inside. Storage: Store in a well-closed container away from moisture, direct light and heat. Expired date: Re-test after three years from the manufacturing date.
Conclusion: Conform to Specification.
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