Appearance                         Clear, yellow color liquid

Ionicity                              Cationic

Fastness                              Better fastness compare with ordinary Basic dye

Intensity (%)                       100 ± 3

Density (20 ) °C                  1.1 g/cm3 (approx.)

Viscosity (20 ) °C                ≤50 mPa×s

pH value                             3.5~5.5

Solubility                           Completely water soluble