dye|World dye variety

Name:C.I.Acid Yellow 55,C.I.19040

Molecular Structure: Single azo class

C.I.Acid Yellow 55,C.I.19040,CAS 6359-56-4,580.93,C21H15ClN4Na2O7S2,Fast Light Yellow X

Molecular Formula:C₂₁H₁₅ClN₄Na₂O₇S₂

Molecular Weight: 580.93

CAS Registry Number:6359-56-4 Read the rest of this entry »

Name:C.I.Acid Yellow 54,C.I.19010

Molecular Structure: Single azo,Metal Complexes

C.I.Acid Yellow 54,C.I.19010,CAS 10127-05-6,562.42,18H13N4Na3O9S2,Yellow G,Yellow BE,Yellow BE SUB

Molecular Formula:C₁₈H₁₃N₄Na₃O₉S₂

Molecular Weight: 562.42

CAS Registry Number:10127-05-6 Read the rest of this entry »

Name:C.I.Acid Yellow 53,C.I.18915

Molecular Structure: Single azo class

C.I.Acid Yellow 53,C.I.18915,CAS 6935-93-9,513.93,C21H21ClN5NaO5S

Molecular Formula:C₂₁H₂₁ClN₅NaO₅S

Molecular Weight: 513.93

CAS Registry Number:6935-93-9 Read the rest of this entry »

Name:C.I.Acid Yellow 49,C.I.18640

Molecular Structure: Single azo class

C.I.Acid Yellow 49,C.I.18640,CAS 12239-15-5,448.26,C16H12Cl2N5NaO3S,Weak acid Yellow GR,Weak acid Yellow NFC,Weak acid Yellow E-4G,Acid Yellow GR

Molecular Formula:C₁₆H₁₂Cl₂N₅NaO₃S

Molecular Weight: 448.26

CAS Registry Number:12239-15-5 Read the rest of this entry »

Name:C.I.Acid Yellow 48,C.I.18970

Molecular Structure: Single azo class

C.I.Acid Yellow 48,C.I.18970,CAS 6359-99-5,618.45,C23H18Cl2N5NaO6S2,Yellow 3G,Euramina 2GP,Fast Yellow M3G

Molecular Formula:C₂₃H₁₈Cl₂N₅NaO₆S₂

Molecular Weight: 618.45

CAS Registry Number:6359-99-5 Read the rest of this entry »