dye|World dye variety

Name:C.I.Direct Blue 130,C.I.27110

Molecular Structure: Double azo class

C.I.Direct Blue 130,C.I.27110,CAS 6226-70-6,695.63,C29H23N5Na2O9S2

Molecular Formula:C₂₉H₂₃N₅Na₂O₉S₂

Molecular Weight: 695.63

CAS Registry Number:6226-70-6 Read the rest of this entry »

Name:C.I.Direct Blue 129,C.I.27095

Molecular Structure: Double azo class

C.I.Direct Blue 129,C.I.27095,CAS 8004-65-7,671.61,C30H19N5Na2O7S2,Diaminogen Blue BB

Molecular Formula:C₃₀H₁₉N₅Na₂O₇S₂

Molecular Weight: 671.61

CAS Registry Number:8004-65-7 Read the rest of this entry »

Name:C.I.Direct Blue 128,C.I.27140

Molecular Structure: Double azo class

C.I.Direct Blue 128,C.I.27140,CAS 6226-72-8,665.61,C28H21N5Na2O8S2,Diazamine Pure Blue 4B

Molecular Formula:C₂₈H₂₁N₅Na₂O₈S₂

Molecular Weight: 665.61

CAS Registry Number:6226-72-8 Read the rest of this entry »

Name:C.I.Direct Blue 127,C.I.34080

Molecular Structure: trisazo class

C.I.Direct Blue 127,C.I.34080,CAS 6411-51-4,942.24,C37H23ClN7Na3O11S3,Diazo Indigo Blue 4GL

Molecular Formula:C₃₇H₂₃ClN₇Na₃O₁₁S₃

Molecular Weight: 942.24

CAS Registry Number:6411-51-4 Read the rest of this entry »

Name:C.I.Direct Blue 126,C.I.34010

Molecular Structure: trisazo class

C.I.Direct Blue 126,C.I.34010,CAS 8006-05-1,905.82,C38H26N7Na3O10S3,Diazo Blue PG

Molecular Formula:C₃₈H₂₆N₇Na₃O₁₀S₃

Molecular Weight: 905.82

CAS Registry Number:8006-05-1 Read the rest of this entry »