dye|World dye variety

Name:C.I.Disperse Red 92,C.I. 60752 Molecular Structure: anthraquinones Molecular Formula:C25H24N2O7S Molecular Weight: 496.53 CAS Registry Number: 12236-11-2/72363-26-9

Name:C.I.Disperse Red 91,C.I. 60753 Molecular Structure: anthraquinones Molecular Formula:C17H16C1N5O2 Molecular Weight: 355.38 CAS Registry Number: 12236-10-1

Name:C.I.Disperse Red 90,C.I. 11117 Molecular Structure: Molecular Formula:C20H18N6O4 Molecular Weight: 406.39 CAS Registry Number: 12223-46-0

Name:C.I.Disperse Red 88 Molecular Structure: Single azo class Molecular Formula:C19H22N4O3S2 Molecular Weight: 418.54 CAS Registry Number: 12217-04-8

Name:C.I.Disperse Red 86,C.I. 62175 Molecular Structure: anthraquinones C.I.Disperse Red 86,C.I. 62175,CAS 12223-43-7/81685,C22H18N2O5S,422.45 Molecular Formula:C22H18N2O5S Molecular Weight: 422.45 CAS Registry Number: 12223-43-7/81685 Manufacturing Methods :  1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and copper sulfate, potassium carbonate, 4-Methylbenzenesulfonamide condensation, washed with methanol, methoxy potassium hydroxide and filtered. Properties and Applications: Blue light pink. Peach_pink powder. Used for polyester and their blended fabric dyeing, also can be used […]