dye|World dye variety

Name:C.I.Basic Blue 14,C.I.50305

Molecular Structure: azine class

C.I.Basic Blue 14,C.I.50305,CAS 12270-13-2,548.12,C34H34ClN5,Diphene Blue R

Molecular Formula:C₃₄H₃₄ClN₅

Molecular Weight: 548.12

CAS Registry Number:12270-13-2

Manufacturing Methods : N1,N3-dip-tolylbenzene-1,3-diamine and N-phenyl-2-naphthylamine reaction, its product and the N1,N1-diethylbenzene-1,4-diamine condensation.

Properties and Applications: red light navy blue. For purple soluble in water, soluble in ethanol for red light purple. The strong sulfuric acid for green, red after diluted purple precipitation. The dye solution to join sodium hydroxide with brown precipitation

List of Suppliers:

Astrazon Blue F2RL Liquid 100%( Classic Dyestuffs Inc )

Diphene Blue R( Aktiengesellschaft für Anilin-Fabrikation )