dye|World dye variety

Name:C.I.Food Yellow 7,C.I.13445

Molecular Structure: Single azo class

C.I.Food Yellow 7,C.I.13445,CAS 1934-19-6,C16H10N3Na3O9S3,553.43

Molecular Formula:C₁₆H₁₀N₃Na₃O₉S₃

Molecular Weight: 553.43

CAS Registry Number:1934-19-6 Read the rest of this entry »

Name:C.I.Food Yellow 6,C.I.130101

Molecular Structure: Single azo class

C.I.Food Yellow 6,C.I.130101,CAS 104-23-4,C12H11N3O3S,277.3

Molecular Formula:C₁₂H₁₁N₃O₃S

Molecular Weight: 277.3

CAS Registry Number:104-23-4 Read the rest of this entry »

Name:C.I.Food Yellow 5,C.I.18965

Molecular Structure: Single azo class

C.I.Food Yellow 5,C.I.18965,CAS 6359-98-4,C16H10Cl2N4Na2O7S2,551.29,Covasol Yellow W 1007,Yellow 2G 90144

Molecular Formula:C₁₆H₁₀Cl₂N₄Na₂O₇S₂

Molecular Weight: 551.29

CAS Registry Number:6359-98-4 Read the rest of this entry »

Name:C.I.Food Yellow 4:2,C.I.19140:2

Molecular Structure: Single azo class

C.I.Food Yellow 4:2,C.I.19140:2,CAS 97375-39-8,C16H12N4O9S2,556.62

Molecular Formula:C₁₆H₁₂N₄O₉S₂

Molecular Weight: 556.62

CAS Registry Number:97375-39-8 Read the rest of this entry »

Name:C.I.Food Yellow 4:1,C.I.19140:1

Molecular Structure: Single azo class

C.I.Food Yellow 4:1,C.I.19140:1,CAS 12225-21-7,C16H12N4O9S2,468.42

Molecular Formula:C₁₆H₁₂N₄O₉S₂

Molecular Weight: 468.42

CAS Registry Number:12225-21-7 Read the rest of this entry »