必应染料-您身边的染料专家

Archive for the 'pigment dye' Category

Pigment Blue 25

Name:C.I.Pigment Blue 25,C.I.21180 Molecular Structure: Double azo Molecular Formula:C48H36N6O6 Molecular Weight: 792.84 CAS Registry Number:10127-03-4

Pigment Blue 24

Name:C.I.Pigment Blue 24,C.I.42090:1 Molecular Structure: triarylmethane Molecular Formula:C37H38N2O9S3 Molecular Weight: 750.90 CAS Registry Number:6548-12-5

Pigment Blue 22

Name:C.I.Pigment Blue 22,C.I.69810 Molecular Structure: anthraquinones Molecular Formula:C28H13ClN2O4 Molecular Weight: 476.87 CAS Registry Number:1324-27-2

Pigment Blue 21

Name:C.I.Pigment Blue 21,C.I.69835 Molecular Structure: anthraquinones Molecular Formula:C28H11Cl3N2O4 Molecular Weight: 545.76 CAS Registry Number:1324-26-1

Pigment Blue 19

Name:C.I.Pigment Blue 19,C.I.42750:1 Molecular Structure: triarylmethane Molecular Formula:C32H28N3NaO4S Molecular Weight: 573.64 CAS Registry Number:58569-23-6