BRILLIANT BLACK BN (C005B-027593)

General description

Brilliant Black BN (BB) is a azo dye which is basically a tetra sodium salt. It is a synthetic dye mainly used as food additive. It is used as colouring agent to enhance the appearance. It is usually used in jellies, brown sauces and cake mixes.

Application

It was used as colourant during quantification of synthetic colourants in fish roe and caviar for effective isolation using HPLC methods.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Molecular Weight: 867.68. Empirical Formula: C₂₈H₁₇N₅Na₄O₁₄S₄. grade: analytical standard. Quality Level: 100. Assay: ≥. 95% (HPLC). shelf life: limited shelf life, expiry date on the label. technique(s): HPLC: suitable, gas chromatography (GC): suitable. application(s): cleaning products
cosmetics
food and beverages
personal care. format: neat. SMILES string: [Na+].[Na+].[Na+].[Na+].CC(: O)Nc1ccc(c2cc(c(\N: N\c3ccc(\N: N/c4ccc(cc4)S([O-])(: O): O)c5ccc(cc35)S([O-])(: O): O)c(O)c12)S([O-])(: O): O)S([O-])(: O): O. InChI: 1S/C28H21N5O14S4.4Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38. . . . /h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47). . . . /q. 4*+1/p-4/b31-30-,33-32+. . . . . InChI key: GMMAPXRGRVJYJY-OXYXOBGMSA-J. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable.