aluminum(+3) cation: 6-oxido-5-(4-sulfonatophenyl)diazenyl-naphthalene -2-sulfonate

CAS No.
68921-43-7
Chemical Name:
aluminum(+3) cation: 6-oxido-5-(4-sulfonatophenyl)diazenyl-naphthalene -2-sulfonate
Synonyms
Certolake sunset yellow;C.I. 15985 Aluminum lake;C.I. Food yellow 3 aluminum lake;C.I. Food yellow 3 aluminium lake;Aluminum, 6-hydroxy-5-((4-sulfophenyl)azo)-2-naphthalenesulfonic acid;2-Naphthalenesulfonic acid, 6-hydroxy-2-((4-sulfophenyl)azo)-, aluminum lake;aluminum(+3) cation: 6-oxido-5-(4-sulfonatophenyl)diazenyl-naphthalene -2-sulfonate
CBNumber:
CB91261298
Molecular Formula:
C16H9AlN2O7S2
Molecular Weight:
0
MDL Number:
MOL File:
68921-43-7.mol

aluminum(+3) cation: 6-oxido-5-(4-sulfonatophenyl)diazenyl-naphthalene -2-sulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

2-Naphthalenesulfonic acid, 6-hydroxy-2-((4-sulfophenyl)azo)-, aluminum lake Aluminum, 6-hydroxy-5-((4-sulfophenyl)azo)-2-naphthalenesulfonic acid C.I. 15985 Aluminum lake C.I. Food yellow 3 aluminium lake C.I. Food yellow 3 aluminum lake Certolake sunset yellow aluminum(+3) cation: 6-oxido-5-(4-sulfonatophenyl)diazenyl-naphthalene -2-sulfonate 68921-43-7 C16H9AlN2O7S2