dye|World dye variety

Name:C.I.Direct Violet 47,C.I.25410 Molecular Structure: Double azo class Molecular Formula:C33H36N10O17S4 Molecular Weight: 972.96 CAS Registry Number:13011-70-6

Name:C.I.Direct Violet 46,C.I.17515 Molecular Structure: Single azo,Metal Complexes Molecular Formula:C22H17N4NaO7S2 Molecular Weight: 536.51 CAS Registry Number:6408-21-5

Name:C.I.Direct Violet 45,C.I.22510 Molecular Structure: Double azo class Molecular Formula:C32H18N4Na4O14S4 Molecular Weight: 902.73 CAS Registry Number:6426-72-8

Name:C.I.Direct Violet 43,C.I.22440 Molecular Structure: Double azo class Molecular Formula:C32H20N4Na2O8S2 Molecular Weight: 698.63 CAS Registry Number:6426-63-7

Name:C.I.Direct Violet 42,C.I.22450 Molecular Structure: Double azo class Molecular Formula:C32H21N5Na2O8S2 Molecular Weight: 713.65 CAS Registry Number:6459-88-7