Effects of Characteristics of Phthalocyanine Blue on Preparation of Universal Colorants
Study on Application of Calibration Transform Matrix Method with Spectrophotometry for Simultaneous Determination of Colorants in Artificial Mixtures;
The 5 brands include Revlon Color Silk, Ecosystem No1 Hair Colorant, Sewame Eshine Colorants, Kangchen 3in1 and Ouwaiya hair dye (natural black).
