Product name:Acid Yellow 23
CAS:1934-21-0
Molecular Formula:C16H9N4Na3O9S2
Formula Weight:534.36
Specification:100g
Description:
Acid Yellow 23, KEYACID TARTRAZINE, a water-soluble anionic colorant, can be use in a wide variety of applications. This versatile dye may find application for the coloring of paper by calendar staining and padding, such as crepe paper. Color Index Yellow 23, is a neutral shade Yellow Acid dye, Keyacid Tartrazine, available in powder and liquid, is used to color a variety of soaps, detergents, and cleaning chemicals, and is also used in writing ink and inkjet formulations.