| Appearance | Yellow color crystalline powder |
| Purity | 99.43% |
| Water | 8 – 12% |
| Residue on Ignition | NMT 0.1% |
| Solubility | Sparingly soluble in methanol, Slightly Soluble in ethanol, Very slightly soluble in water |
Berberine Hydrochloride
Natural Yellow 18
| Purity / Analysis Method | 97% – 102% |
| Molecular Formula / Molecular Weight | C20H18ClNO4 = 371.80 |
| Physical State (20 deg.C) | Solid |
| CAS RN | 633-65-8 |
| unit | 5 g, 10 g, 25 g |
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