Acid Scarlet MOO

C.I. Name: Acid Red – 73

C.I. Number – 27290

FORMULA: C₂₂H₁₆N₄O₇S₂

Stability: Stable under ordinary conditions 

APPLICATIONS:

Acid dyes are water-soluble dyes employed mostly in the form of sodium salts of the sulfonic or carboxylic acids. They are anionic which attach strongly to cationic groups in the fibre directly. They can be applicable to all kind of natural fibres like wool, cotton and silk as well as to synthetics like polyesters, acrylic and rayon. But they are not substantive to cellulosic fibres. They are also used in paints, inks, plastics and leather.