METHYLENE BLUE

Available as: Powder Dye

CI Name: BASIC BLUE 9
CI No: 52015
CAS No: 61-73-4
Shade Tone:
Formula: C16H18ClN3S
Molecular Weight: 319.9
Applications: extile dyeing (silk, wool, cotton blends) Paper and pulp colouring Ink manufacturing Biological and bacteriological staining

METHYLENE BLUE (Basic Blue 9), commonly known as Methylene Blue, is a widely used cationic dye applied in textiles, paper, inks, and biological staining.