英文名稱
Brilliant Blue FCF (Technical Grade)
分子式
C37 H34 N2 O9 S3 . 2 Na
Smiles Code
[Na+].[Na+].CCN(Cc1cccc(c1)S(=O)(=O)[O-])c2ccc(cc2)C(=C3C=CC(=[N+](CC)Cc4cccc(c4)S(=O)(=O)[O-])C=C3)c5ccccc5S(=O)(=O)[O-]
Purple to Very Dark Purple Solid
DMSO (Sparingly), Methanol (Slightly)
Research Tools; Materials; Dyes;
It is a colorant for foods and other substances to induce a color change. It is denoted by E number E133 and has a color index of 42090. It has the appearance of a reddish-blue powder. It is soluble in water, and the solution has a maximum adsorption at about 628 nanometer. Brilliant Blue FCF has the capacity for inducing an allergic reaction in individuals with pre-existing moderate asthma. Dyes and metabolites, Environmental Testing