Wholesale Silybin High Quality Milk Thistle Extract 80% Silymarin Milk Thistle Extract Powder
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- Supplier: Shaanxi Kai Sheng Bio Chem Co. Ltd.
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Product Overview
Description
Products Description
Product Name: | Milk Thistle Extract |
Appearance: | Brown Yellow Fine powder |
Assay: | Silymarin 80% UV, Silybin 30% HPLC |
CAS No.: | 65666-07-1 |
Active Ingredient: | Silymarin |
Molecular Weight: | 482.436 |
Molecular Formula: | C25H22O10 |
We can also provide you with the following specifications: | ||||
No | Product | Specification | ||
1 | Silymarin (Acetone extract) | UV70% | ||
UV80% | ||||
UV80%,HPLC45%,Silybin&Isosilybin>30% | ||||
HPLC50% | ||||
HPLC55% | ||||
HPLC60% | ||||
2 | Silymarin (Ethyl Acetate extract) | UV70% | ||
UV80% | ||||
UV80%,HPLC45%,Silybin&Isosilybin>30% | ||||
HPLC50% | ||||
HPLC55% | ||||
HPLC60% | ||||
3 | Silymarin (Ethanol extract) | HPLC40% ( UV80%) | ||
HPLC45% (UV80%, Silybin&Isosilybin>30%) | ||||
HPLC50%,UV80% | ||||
HPLC55% | ||||
HPLC60% | ||||
4 | Water-Soluble Silymarin | UV40% | ||
5 | Silibinin | HPLC70%-99% | ||
COA
Item of Test | Limits of Test | Results of Test | |
Appearance | Light yellow powder | Brown Yellow Powder | |
Assay (HPLC) | ≥80% | 80.63% | |
Mesh Size | ≥90% through 80 Mesh | Conforms | |
Odor | Characteristic | Conforms | |
Sulphated Ash | ≤5.00% | Conforms | |
Lead (Pb)(mg/kg) | ≤2ppm | Conforms | |
Heavy metals(mg/kg) | ≤10ppm | Conforms | |
Arsenic(mg/kg) | ≤1ppm | Conforms | |
As | <10.00PPM | Conforms | |
Pb | <1.00ppm | Conforms | |
Cr | <3.00ppm | Conforms | |
Hg | <0.05ppm | Conforms | |
Drying loss | ≤5.0% | Conforms | |
Total Plate Count | <1000cfu/g | Conforms | |
Yeast & Mold | <1000cfu/g | Conforms | |
E. Coli | Negative | Absent | |
S. Aureus | Negative | Absent | |
Saimonella | Negative | Absent | |
Pesticides | Negative | Absent | |
Conclusion | Conform with specification | ||
Storage | Store in 2-8°C, cool & dry place, Keep away from strong light and heat. | ||
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