Mordant Orange 6
Name:C.I.Mordant Orange 6,C.I.26520
Molecular Structure: Double azo class
C.I.Mordant Orange 6,C.I.26520,CAS 3564-27-0/25747-21-1,470.37,C19H12N4Na2O6S,Acid Chrome Orange G,Acid Mordant Orange G
Molecular Formula:C19H12N4Na2O6S
Molecular Weight: 470.37
CAS Registry Number:3564-27-0/25747-21-1
Manufacturing Methods : 4-((4-Aminophenyl)diazenyl)benzenesulfonic acid diazotization, and 2-Hydroxybenzoic acid coupling.
Properties and Applications: brilliant orange to dark orange (aluminum); Dark red light orange (chromium). Red orange powder. Soluble in water for yellow to orange solution, solubility for 80 g/l (80 ℃), slightly soluble in Etanol and Acetone. In concentrated sulfuric acid to red light purple, yellow light orange after diluted for; In concentrated hydrochloric acid for purple, placed after decolorizing. The aqueous solution was added concentrated hydrochloric acid was light brown-yellow. Mainly used for wool fabric dyeing, dyeing scattered hair, tops, blankets and wool fabric, also can be used for silk, nylon, leather and fur dyeing.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 3 | 6 | 4 | 2 | 5 | 4-5 | 5 |
| AATCC | 3 | 5-6 | 4 | 5 | 4-5 | ||
List of Suppliers:
Acid Chrome Orange G(Sinochem Tianjin Imp Exp Corp)
Acid Chrome Orange G(Sinochem Hebei Imp & Exp Corp)
Acid Chrome Orange G (Brighten Colorchem BV)
Acid Mordant Orange G ( Dandong Jinlong Dyestuff Chemical Co Ltd )
Akachrome Orange G (Aakash Chemicals & Dyestuffs Inc)
Bernachrome Orange G ( Berncolors-Poughkeepsie Inc )
Bemachrome Orange GS ( Berncolors-Poughkeepsie Inc )
Bemachrome Orange GS (Classic Dyestuffs Inc)
Chrome Orange ( Joint Stock Company ‘Coioros’ )
Chrome Orange G Cone. ( Global Colors Inc. )
Classic Mordant Orange 6 166% (Classic Dyestuffs Inc)
Dycosacid Chrome Orange G (Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)
Eurochrome Orange 6R ( European Colour (Pigments) Ltd )
Fabrichrome Orange G( Fabricolor Inc. )
Kemachrome Fast Orange G ( Karsandas Mavji )
Neutral Orange G (Classic Dyestuffs Inc)
Omega Chrome Orange G ( Clariant GmbH )
Stylacyl Orange GR (Yorkshire Group pic)
Sunchromine Orange GR 200% ( Sumitomo Chemical Co. Ltd )
Triachrome Orange GR(Chemische Fabriek Triade BV)