Lightyellow Sophora Root P.E. Natural Matrine and oxymatrine
Original Plant: The root of Sophora flavescens Ait.
Specification: 20%Matrine, 98% Oxymatrine
Test Method: HPLC
Molecular Formula: C15H24N20 Matrine,C15H24N2O2 Oxymatrine
Molecular Weight: 248.37 Matrine,264.36 Oxymatrine
CAS No.: 519-02-8 Matrine,16837-52-8 Oxymatrine
Melting Point: 87°C
Solubility:Soluble in ethanol,chloroform, toluol, benzene,hardly soluble in acetone,soluble in water,lightly soluble in sherwood oil and hot water.
Appearance:It is a brownish-yellow to white needle crystal.
Plant Source: Legumes Kushen (Sophora flavescens Ait) of dry root
Specification: 98%
Assay Method: HPLC
Melting Point and solubility: Melting point 207 -208, soluble in water, methanol, chloroform, benzene, ethyl ether difficult to dissolve
Packing
Pack in paper-drums and two plastic-bags inside.
Storage
Store in a well-closed container away from moisture.
Shelf Life
2 years if sealed and store away from direct sun light.
If you have any needs feel free to contact me.
Sales: Damon Hua
Nanjing Zelang Medical Technology co, . Ltd
Tel: 86-025-85726337
| Items | Specification |
| Appearance | White powder |
| Oder | Characteristic |
| Taste | Characteristic |
| Paiticle size | Pass 80 mesh |
| Loss on drying | ≤5% |
| Heavy metals | <10ppm |
| As | <2ppm |
| Pb | <2ppm |
| Assay | Result |
| Total Plate Count | <10000cfu/g or <1000cfu/g |
| Yeast & Mold | <300cfu/g or 100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
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