| Product name: | Silymarin |
| Molecular Formula: | C25H22O10 |
| Molecular Structure: |  |
| Molecular Weight: | 482.436 |
| CAS No.: | 65666-07-1 |
Description
Silymarin is a flavonoid complex obtained by condensing dihydroflavonol and phenylpropanoid derivatives from the seeds of the plant Asteraceae. It is yellow to yellowish-brown amorphous powder. It is soluble in acetone, ethyl acetate, methanol and ethanol, slightly soluble in chloroform, almost insoluble in water.
Application
Silymarin has obvious liver-protecting effect and is suitable for acute and chronic hepatitis, early cirrhosis, etc.
Specification
| Appearance | Amorphous Powder |
| Colour | Yellow to Yellowish-Brown |
| Odour | Slight, Specific |
| Sulphated Ash | NMT 0.5% |
| Heavy metals | NMT 10 PPM |
| Loss On Drying (2 Hours 105 ℃) | NMT 5.0% |
| Assay of Silymarin (Tested by UV) | NLT 95% |
| Assay of Silymarin (Tested by HPLC) | NLT 70% |
| Residual Solvents-N-hexane | NMT 0.029% |
| Residual Solvents-Acetone | NMT 0.5% |
| Residual Solvents-Ethyl Acetate | NMT 0.5% |
| Residual Solvents-Ethanol | NMT 0.5% |
| Total bacterial count | NMT 1,000.0 CFU/g |
| Moulds & Yeasts | NMT 100.0 CFU/g |
| Escherichia coli | Not detected |
| Salmonellaspecies | Not detected |
Packing
25kg/ cardboard drum or as customer requirements.
Storage
Store in a well-closed container. Away from moisture, light, oxygen.
Minimum Order
100kgs
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