Reactive Yellow 44(CAS :12270-91-6) Reactive Yellow 44 Name:C.I.Reactive Yellow 44 Molecular Structure: Azo class CAS Registry Number:12270-91-6 Properties and Applications: Brilliant Red light yellow Standard Light FastnessOxygen bleachingPersperation FastnessSoapingFadingStainFadingStainFadingStainISO64-5 4-5 4-5(5*95℃) Click here