dye|World dye variety

Name:C.I.Acid Violet 21,C.I.42580 Molecular Structure: triarylmethane class Molecular Formula:C37H36N3NaO6S2 Molecular Weight: 705.82 CAS Registry Number:5905-37-3

Name:C.I.Acid Violet 20,C.I.16625 Molecular Structure: Single azo class Molecular Formula:C19H15N3Na2O9S2 Molecular Weight: 539.45 CAS Registry Number:5850-61-3

Name:C.I.Acid Violet 19,C.I.42685 Molecular Structure: triarylmethane class Molecular Formula:C20H17N3Na2O9S3 Molecular Weight: 585.54 CAS Registry Number:3244-88-0

Name:C.I.Acid Violet 17,C.I.42640 Molecular Structure: triarylmethane class Molecular Formula:C41H44N3NaO6S2 Molecular Weight: 761.93 CAS Registry Number:4129-84-4

Name:C.I.Acid Violet 16,C.I.42560 Molecular Structure: triarylmethane class Molecular Formula:C31H33N3O3S Molecular Weight: 527.68 CAS Registry Number:5844-15-5