dye|World dye variety

Name:C.I.Acid Violet 50,C.I.50325 Molecular Structure: azine class Molecular Formula:C29H21N4NaO7S2 Molecular Weight: 624.62 CAS Registry Number:6837-46-3

Name:C.I.Acid Violet 49,C.I.42640 Molecular Structure: triarylmethane class Molecular Formula:C39H40N3NaO6S2 Molecular Weight: 733.87 CAS Registry Number:1694-09-3

Name:C.I.Acid Violet 48 Molecular Structure: anthraquinones Molecular Formula:C37H39N2NaO6S Molecular Weight: 662.77 CAS Registry Number:12220-51-8

Name:C.I.Acid Violet 43,C.I.60730 Molecular Structure: anthraquinones Molecular Formula:C21H14NNaO6S Molecular Weight: 431.39 CAS Registry Number:4430-18-6

Name:C.I.Acid Violet 42,C.I.62026 Molecular Structure: anthraquinones Molecular Formula:C26H16N2Na2O10S2 Molecular Weight: 626.52 CAS Registry Number:6408-73-7