dye|World dye variety

Name:C.I.Direct Red 46,C.I.23050

Molecular Structure: Double azo class

C.I.Direct Red 46,C.I.23050,CAS 6548-29-4,969.65,C32H18Cl2N6Na4O12S4

Molecular Formula:C₃₂H₁₈Cl₂N₆Na₄O₁₂S₄

Molecular Weight: 969.65

CAS Registry Number:6548-29-4 Read the rest of this entry »

Name:C.I.Direct Red 45,C.I.14780

Molecular Structure: Azo,Benzothiazole class

C.I.Direct Red 45,C.I.14780,CAS 2150-33-6,599.57,C24H15N3Na2O7S3,Pontamine Pink 2B Conc 200%

Molecular Formula:C₂₄H₁₅N₃Na₂O₇S₃

Molecular Weight: 599.57

CAS Registry Number:2150-33-6 Read the rest of this entry »

Name:C.I.Direct Red 44,C.I.22500

Molecular Structure: Double azo class

C.I.Direct Red 44,C.I.22500,CAS 2302-97-8,698.63,C32H20N4Na2O8S2,Atul Direct Rubine B

Molecular Formula:C₃₂H₂₀N₄Na₂O₈S₂

Molecular Weight: 698.63

CAS Registry Number:2302-97-8 Read the rest of this entry »

Name:C.I.Direct Red 43,C.I.22205

Molecular Structure: Double azo class

C.I.Direct Red 43,C.I.22205,CAS 6486-50-6,814.71,C32H21N6Na3O10S3,Benzo FastRed 9BL

Molecular Formula:C₃₂H₂₁N₆Na₃O₁₀S₃

Molecular Weight: 814.71

CAS Registry Number:6486-50-6 Read the rest of this entry »

Name:C.I.Direct Red 42,C.I.22180

Molecular Structure: Double azo class

C.I.Direct Red 42,C.I.22180,CAS 6548-39-6,814.71,C32H21N6Na3O10S3,Benzo Rubine HW

Molecular Formula:C₃₂H₂₁N₆Na₃O₁₀S₃

Molecular Weight: 814.71

CAS Registry Number:6548-39-6 Read the rest of this entry »