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Food Black 2

Name:C.I.Food Black 2,C.I.27755

Molecular Structure: Double azo class

C.I.Food Black 2,C.I.27755,CAS 2118-39-0,825.65,C26H15N5Na4O13S4,Food Black 2

C.I.Food Black 2,C.I.27755,CAS 2118-39-0,825.65,C26H15N5Na4O13S4,Food Black 2

Molecular Formula:C26H15N5Na4O13S4

Molecular Weight: 825.65

CAS Registry Number:2118-39-0

Manufacturing Methods :

Properties and Applications: 2-Aminobenzenesulfonic acid diazo, and 8-Aminonaphthalene-2-sulfonic acid coupling, product to diazo, in alkaline conditions and 23-Hydroxynaphthalene-2,7-disulfonic acid coupling.

List of Suppliers:

Food Black 2( Pointing Ltd )


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