Solvent Yellow 18
Name:C.I.Solvent Yellow 18,C.I.12740
Molecular Structure: Single azo class
C.I.Solvent Yellow 18,C.I.12740,CAS 6407-78-9,306.36,C18H18N4O,Solvent Yellow S,Oil Yellow DX,Solvent Yellow G,Sudan Yellow G
Molecular Formula:C18H18N4O
Molecular Weight: 306.36
CAS Registry Number:6407-78-9
Manufacturing Methods : the 2,4-Dimethylbenzenamine diazotization, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.
Properties and Applications: brilliant yellow to red light yellow. Insoluble in water, slightly soluble in alcohol. Used for esters, hydrocarbon solvent, grease, paraffin wax, candles, soap kind of coloring.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Good | 155 | 90≥210
Sublimation |
Insoluble | No change | No change |
List of Suppliers:
Solvent Yellow S Haining Hongyu Chemical Co., Ltd.
ABCOL Yellow 18 ( Abbey Color Inc. )
Atul Oil Yellow MX ( Atul Limited )
Indasol Yellow M( Indokem Ltd )
KPSolve Yellow 2A( KPS Dyes and Chemicals Inc )
Morplas Yellow 9 ( Rohm & Haas Co. )
Morplas Yellow 9 ( Indian Dyestuffs Industries Ltd )
Naviplast Yellow 9 ( Indian Dyestuffs Industries Ltd )
Novasol Yellow RE ( Nova Chemical Corp )
Oil Yellow DX(Dintex Dyechem Ltd)
Oilsol Yellow SEG ( Rohm & Haas Co. )
Perox Yellow 9 ( Pylam Products Co. Inc. )
Rosaplast Yellow G( Rose Color Inc. )
Simpsol Yellow 24605 (Simpsons (UK) Ltd)
Solvent Yellow G ( Town End (Leeds) plc )
Solvent Yellow G ( Global Colors Inc. )
Solvent Yellow SG ( Bhavi International Ltd )
Solvent Yellow XP ( Bhavi International Ltd )
Sudan Yellow G ( BASF Aktiengesellschaft )
Vicosol Yellow 18 (Victory Colour Chem Industries)
Waxol Yellow DX( Devarsons Industries Ltd )
[…] and Applications: red light yellow to yellow. Insoluble in water, slightly soluble in alcohol. And C.I. Solvent yellow 18 the same chemical […]