dye|World dye variety

Name:C.I.Acid Red 20,C.I.14830

Molecular Structure: Single azo class

C.I.Acid Red 20,C.I.14830,CAS 5858-53-7,400.38,C20H13N2NaO4S,Double Ponceau R

Molecular Formula:C₂₀H₁₃N₂NaO₄S

Molecular Weight: 400.38

CAS Registry Number:5858-53-7 Read the rest of this entry »

Name:C.I.Acid Red 19,C.I.16605

Molecular Structure: Single azo class

C.I.Acid Red 19,C.I.16605,CAS 5850-58-8,496.38,C17H10N2Na2O9S2,Chromazone Red A

Molecular Formula:C₁₇H₁₀N₂Na₂O₉S₂

Molecular Weight: 496.38

CAS Registry Number:5850-58-8 Read the rest of this entry »

Name:C.I.Acid Red 18,C.I.16255

Molecular Structure: Single azo class

C.I.Acid Red 18,C.I.16255,CAS 2611-82-7,604.48,C20H11N2Na3O10S3,Acid Scarlet 121,Acid Scarlet 2R,Acid Scarlet 3R,Acid Scarlet BR,Acid Scarlet R,Acid Brilliant Red 4R

Molecular Formula:C₂₀H₁₁N₂Na₃O₁₀S₃

Molecular Weight: 604.48

CAS Registry Number:2611-82-7 Read the rest of this entry »

Name:C.I.Acid Red 17,C.I.16180

Molecular Structure: Single azo class

C.I.Acid Red 17,C.I.16180,CAS 5858-33-3,502.43,C20H12N2Na2O7S2,Acid Bordeaux,Acid Bordeaux A,Acid Bordeaux BS

Molecular Formula:C₂₀H₁₂N₂Na₂O₇S₂

Molecular Weight: 502.43

CAS Registry Number:5858-33-3 Read the rest of this entry »

Name:C.I.Acid Red 16,C.I.14920

Molecular Structure: Single azo class

C.I.Acid Red 16,C.I.14920,CAS 5858-66-2,502.43,C20H12N2Na2O7S2,Acid Scarlet PA

Molecular Formula:C₂₀H₁₂N₂Na₂O₇S₂

Molecular Weight: 502.43

CAS Registry Number:5858-66-2 Read the rest of this entry »