| Description | Fuchsine base monohydrochloride (Rosaniline Base monohydrochloride) is a magenta dye and uses for acid-fast staining with carbol-fuchsin. |
| Synonyms | 碱性品红, Magenta base monohydrochloride, Rosaniline Base monohydrochloride, Basic Fuchsin monohydrochloride |
| molecular weight | 337.85 |
| Molecular formula | C20H20ClN3 |
| CAS | 632-99-5 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 55 mg/mL (162.79 mM) |