Functional Roles
Industries Served
Chemical Identity
| CAS Number | 68921-42-6 |
| IUPAC Name | 3-[[N-ethyl-4-[[4-[ethyl-[(3-sulfophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]-(2-sulfophenyl)methyl]anilino]methyl]benzenesulfonate |
| InChI Key | CTRXDTYTAAKVSM-UHFFFAOYSA-N |
| PubChem CID | 123671 |
| INCI Name | ACID BLUE 9 ALUMINUM LAKE |
Synonyms & Trade Names
Full Description
Colorant lake form of Blue #1 used in tablets, cosmetics, and foods.