CHE
65666-07-1
C25h22o10
245-302-5
Plastic
Normal
36 Months
Natural
80%
Amorphous Powder
Yellow to Yellowish-Brown
80%
10%
15%
LTC
25kg/Drum
Inhouse Standard
China
3003909090
Product Description
Test Items | Specification and Standards |
Appearance | Amorphous Powder |
Colour | Yellow to Yellowish-Brown |
Odour | Slight, Specific |
Solubility | |
- in water | Practically insoluble |
- in methanol and acetone | Soluble |
Sulphated Ash | NMT 0.5% |
Heavy Metals | NMT 10 PPM |
Loss On Drying (2 Hours 105 ºC) | NMT 5.0% |
Powder Size | |
Mesh 80 | NLT 90% |
Assay of Silymarin (Tested by UV) | NLT 80% |
Assay of Silymarin (Tested by HPLC) | |
-Silybin A. B. | |
-Isosilybin A.B. | |
- Silydianin & Silychristin | |
Residual Solvents | |
- N-Hexane | NMT 50ppm |
- Methanol | NMT 200ppm |
- Acetone | NMT 5000ppm |
- Ethyl acetate | NMT 5000ppm |
- Ethanol | NMT 5000ppm |
Microbiological Quality (Total viable aerobic count) | |
- Total Bacterial Count | NMT 10000.0 cfu/g |
- Moulds &Yeasts | NMT 100.0 cfu/g |
- Escherichia coli | Not detected |
Guarantee of non-irradiation | --- |
Delivery time | Within 15 days after your payment. |
MOQ | 25 kg |
Packing | 25kg with double plastic container inside/Drum outside. |
Net Weight | 25kgs/Drum |
Gross Weight | 28kgs/Drum |
Drum Size & Volume: | 42cm*42cm* 52cm, 0.08 m³/Drum |
Storage | Stored in dry and cool place, keep away from strong light and heat. |
Shelf Life | 3 years when properly stored. |



- Established for 20 years, our company boasts a wealth of experience and stability in the industry.
- We have extensive expertise in the export of fine chemicals, ensuring the highest standards in international trade.
- Our products are exported to various parts of the world, covering a diverse range of markets.
- We offer well-planned shipping routes that optimize delivery times and costs.
- Specializing in the transportation of dangerous goods, we adhere to strict safety protocols and regulations.
- We provide competitive pricing to ensure your satisfaction and value for money.
- We offer a variety of payment methods to accommodate different customer preferences and needs.
- Quick delivery is our promise, ensuring that your orders are processed and shipped promptly.
- We provide complete documentation to ensure smooth customs clearance and compliance with international standards.
- Our commitment to honesty and integrity is the foundation of our business, building trust with our clients worldwide.
- We maintain a state-of-the-art logistics system to track shipments and provide real-time updates.
- Our team of experts is always ready to assist with any inquiries or concerns you may have.
- We continuously invest in research and development to improve our products and services.
- We are committed to environmental sustainability, ensuring that our operations have a minimal impact on the environment.
- We value long-term partnerships and strive to build lasting relationships with our clients.
