dye|World dye variety

Name:C.I.Solvent Red 30,C.I.27291

Molecular Structure: Double azo class

C.I.Solvent Red 30,C.I.27291,CAS 6226-87-5,512.52,C22H16N4O7S2,Scarlet Y,Fast Oil Scarlet CG,Pacosol Red Y

Molecular Formula:C₂₂H₁₆N₄O₇S₂

Molecular Weight: 512.52

CAS Registry Number:6226-87-5

Manufacturing Methods : 4-(Phenyldiazenyl)benzenamine diazotization and 7-Hydroxynaphthalene-1,3-disulfonic acid coupling, and then translate into dicyclohexyl amine salt.

Properties and Applications:yellow red. Big red powder, bright color, in general in ethanol solubility. Mainly used for transparent lacquer, Celluloid, plexiglass, PVC, aluminum foil and so on color.

List of Suppliers:

Fast Oil Scarlet CG Nantong Zhengyan Pigments Chemical Co., Ltd.

Elcosol Scarlet Y (Classic Dyestuffs Inc)

Hostadye Fast Scarlet CR ( Pylam Products Co. Inc. )

Pacosol Red Y ( Passaic Color & Chemical Co. )

Zapon Fast Scarlet CG( Pylam Products Co. Inc. )

Zapon Fast Scarlet CG( Hoechst A G )