Acid red 1

Acid red 1 is a chemical compound, a monoazo synthetic red dye also known by the name CI 18050 Chemical Name: disodium;5-acetamido-4-hydroxy-3-phenyldiazenylnaphthalene-2,7-disulfonate What it is used for and where Cosmetics Colorant. This ingredient has the function of colouring the solution in which it is inserted in a temporary, semi-permanent...