Origin

China

Basic Violet 10 (Basic Rhodamine B)

1) Molecular Formula : C28H31N2O3Cl
2) Chemical composition: C28H31ClN2O3
3) Molecular weight: 479.02
4) Physical appearance: bright reddish violet powder
5) Application:
a) Used for any fibers and can be obtained attractive shades with enough deep colors yield
b) Can be applied for the dyeing of cotton, silk, paper, bamboo, weed, straw and leather
c) Toners and color lakes prepared from basic dyes possess very fastness
to light and therefore widely employed in the preparation of carbon paper,
bullpens, oil and stamp pad inks
d) Also used for manufacturing paint and printing inks
6) Solubility: bluish red with strong fluorescence when dissolved in water and ethanol
7) Storage & Transportation: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package.