Silibinin cas 22888-70-6 supply milk thistle extract silibinin powder 98%
plant extract direct factory supply
It has obvious hepatoprotective effect, suitable for acute and chronic hepatitis, early cirrhosis, etc
We can provide COA and MSDS
Product introduction：
CAS: 22888-70-6
MF: C25H22O10
MW: 482.44
EINECS: 245-302-5
It is widely use in many fields like the following:
1. It has obvious liver protection effect, suitable for acute and chronic hepatitis, early cirrhosis, etc.
2. Silybinin is a mixture of two enantiomers of AB with approximately equal molar ratio.
Chemical Properties：
Melting point | 240-244 °C |
alpha | D25 +116° (dioxane) |
Boiling point | 579.8±50.0 °C(Predicted) |
density | 1.28±0.1 g/cm3(Predicted) |
refractive index | 112 ° (C=1, Dioxane) |
storage temp. | 2-8°C |
solubility | Practically insoluble in water, slightly soluble in ethanol (96 per cent) and in methylene chloride. |
pka | 12.41±0.70(Predicted) |
form | neat |
Water Solubility | 11.6mg/L(25 ºC) |
Merck | 7721 |
BRN | 3111798 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
Packing & Shipping:
Sample :
10g/bag; 50g/bag; 100g/bag; 500g/bag; 1kg/bag.
Large cargo：
1kg/bag; 25kg/bag; 25kg/drum;
50kg/drum; 75kg/drum; 100kg/drum; 200kg/drum.
