dye|World dye variety

Name:C.I.Direct Orange 72,C.I.29058

Molecular Structure: Double azo class

C.I.Direct Orange 72,C.I.29058,CAS 12217-64-0,1016.87,C37H28N6Na4O15S4,Orange 4-EGLL,Orange 3GL,Orange L4G

Molecular Formula:C₃₇H₂₈N₆Na₄O₁₅S₄

Molecular Weight: 1016.87

CAS Registry Number:12217-64-0

Manufacturing Methods : 7-Aminonaphthalene-1,3-disulfonic acid diazo, and 2-Amino-4-methylanisole coupling, and then make the light gasification.

Properties and Applications: yellow orange. Used for the cellulose fibre, silk dyeing, can be used for leather and paper color. Exhaust dyeing, good levelness

List of Suppliers:

ACDI Fast Orange 4-EGLL (Aakash Chemicals & Dyestuffs Inc)

Direct Fast Orange 4GLL( Global Colors Inc. )

Fabramine Orange 4GLL( Fabricolor Inc. )

Intralite Orange 3GL (Yorkshire Group pic)

Intralite Orange 3GL Conc (Classic Dyestuffs Inc)

Permalite Orange 3GL Conc ( Standard Dyes )

Satum Orange L4G(SBU Pigments and Dyes)