dye|World dye variety

Name:C.I.Direct Red 24,C.I.29185

Molecular Structure: Double azo class

C.I.Direct Red 24,C.I.29185,CAS 6420-44-6,902.77,C35H25N6Na3O13S3,Fast Scarlet 4BA,ACDI Scarlet 4BA,Scarlet 4BKA

Molecular Formula:C₃₅H₂₅N₆Na₃O₁₃S₃

Molecular Weight: 902.77

CAS Registry Number:6420-44-6 Read the rest of this entry »

Name:C.I.Direct Red 23,C.I.29160

Molecular Structure: Double azo class

C.I.Direct Red 23,C.I.29160,CAS 3441-14-3,813.73,C35H25N7Na2O10S2,Direct Scarlet 4BS,Direct Red B,Direct Fast Scarlet 4BS,Solophenyl Scarlet RS

Molecular Formula:C₃₅H₂₅N₇Na₂O₁₀S₂

Molecular Weight: 813.73

CAS Registry Number:3441-14-3 Read the rest of this entry »

Name:C.I.Direct Red 22,C.I.23565

Molecular Structure: Double azo class

C.I.Direct Red 22,C.I.23565,CAS 6448-80-2,724.72,C34H26N6Na2O6S2,Direct Puiple R,Deltapurpurme 5B

Molecular Formula:C₃₄H₂₆N₆Na₂O₆S₂

Molecular Weight: 724.72

CAS Registry Number:6448-80-2 Read the rest of this entry »

Name:C.I.Direct Red 21,C.I.23560

Molecular Structure: Double azo class

C.I.Direct Red 21,C.I.23560,CAS 6406-01-5,724.72,C34H26N6Na2O6S2,Organix Red BLX

Molecular Formula:C₃₄H₂₆N₆Na₂O₆S₂

Molecular Weight: 724.72

CAS Registry Number:6406-01-5 Read the rest of this entry »

Name:C.I.Direct Red 20,C.I.15075

Molecular Structure: Single azo class

C.I.Direct Red 20,C.I.15075,CAS 5850-73-7,634.01,C24H14ClN3Na2O7S3

Molecular Formula:C₂₄H₁₄ClN₃Na₂O₇S₃

Molecular Weight: 634.01

CAS Registry Number:5850-73-7 Read the rest of this entry »