dye|World dye variety

Name:C.I.Direct Red 126,C.I.17785

Molecular Structure: Single azo class

C.I.Direct Red 126,C.I.17785,CAS 6369-36-4,512.51,C25H21N4NaO5S

Molecular Formula:C₂₅H₂₁N₄NaO₅S

Molecular Weight: 512.51

CAS Registry Number:6369-36-4 Read the rest of this entry »

Name:C.I.Direct Red 123,C.I.17820

Molecular Structure: Single azo class

C.I.Direct Red 123,C.I.17820,CAS 6470-23-1,514.49,C24H19N4NaO6S

Molecular Formula:C₂₄H₁₉N₄NaO₆S

Molecular Weight: 514.49

CAS Registry Number:6470-23-1 Read the rest of this entry »

Name:C.I.Direct Red 122,C.I.29210

Molecular Structure: Double azo class

C.I.Direct Red 122,C.I.29210,CAS 6420-46-8,786.7,C33H24N8Na2O9S2

Molecular Formula:C₃₃H₂₄N₈Na₂O₉S₂

Molecular Weight: 786.7

CAS Registry Number:6420-46-8 Read the rest of this entry »

Name:C.I.Direct Red 121,C.I.28250

Molecular Structure: Double azo class

C.I.Direct Red 121,C.I.28250,CAS 5979-32-8,704.64,C30H22N6Na2O8S2,Direct Diazo Bordeaux B,Direct Diazo Bordeaux FB

Molecular Formula:C₃₀H₂₂N₆Na₂O₈S₂

Molecular Weight: 704.64

CAS Registry Number:5979-32-8 Read the rest of this entry »

Name:C.I.Direct Red 120,C.I.25275

Molecular Structure: Double azo class

C.I.Direct Red 120,C.I.25275,CAS 6391-27-1,786.70,C33H24N8Na2O9S2,Diazorubin B

Molecular Formula:C₃₃H₂₄N₈Na₂O₉S₂

Molecular Weight: 786.70

CAS Registry Number:6391-27-1 Read the rest of this entry »