Solvent Yellow 98
Name:C.I.Solvent Yellow 98,C.I.56238
Molecular Structure: amino ketone
C.I.Solvent Yellow 98,C.I.56238,CAS 12671-74-8,27870-92-4,555.81,C36H45NO2S,Oil Yellowc G,Polymer Yellow 3G,Solvent Yellow 3G,Fast Fluorescent Yellow S,Transparent Fluorescent Yellow 1102,Fluorescent Yellow 3G,Fluorescent Yellow 3GF,Fluorescent Yellow F5G,Fluorescent Yellow YG-51
Molecular Formula:C36H45NO2S
Molecular Weight: 555.81
CAS Registry Number:12671-74-8/27870-92-4
Manufacturing Methods : 4-Nitro[1.8]naphthalic anhydride with 2-Aminobenzenethiol etherification, with Octadecanamine and amination, with Sodium nitrite diazotization, with Copper sulfate monohydrate closed loop, and then soda boiling.
Properties and Applications: yellow. Yellow orange powder. Insoluble in water, soluble in organic solvent is easy. This product has the beautiful fluorescence, good light resistance, good thermal fastness. For polymethyl methacrylate, polystyrene, polyester plastic coloring
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | 7 | 105 | 300 | |||
List of Suppliers:
Fast Fluorescent Yellow S,Transparent Fluorescent Yellow 1102,Fluorescent Yellow 3G,Fluorescent Yellow 3GF,Fluorescent Yellow F5G,Fluorescent Yellow YG-51
YABANG INVESTMENT HOLDING GROUP CO.,LTD
Haining Hongyu Chemical Co., Ltd.
Zhejiang Huadee Dyestuff Chemical Co.,Ltd.
AP Yellow 98( AP Color Products )
Fluorescent Yellow 3G( Hoechst A G )
Hostasol Yellow 3G ( Clariant GmbH )
Hostasol Yellow 3G conc ( Pylam Products Co. Inc. )
Kenawax Fluorescent Yellow 1OGYP ( Albion Colours Ltd)
Kenawax Fluorescent Yellow IOGYP new( Albion Colours Ltd)
Keyplast Fluorescent Yellow 3R( Keystone Aniline Corporation )
KPSolve Yellow DA ( KPS Dyes and Chemicals Inc )
Neoplas Fluo Yellow 3G( Sinlai Industries Corp )
Oil Yellowc G( Passaic Color & Chemical Co. )
Permalex Yellow F5G( Standard Dyes )
Polymer Yellow 3G ( John Kellys (London) Ltd )
Polysolve Yellow 98A ( Polysolve Inc. )
Rosaplast Yellow F5G( Rose Color Inc. )
Shaanxi Solvent Yellow 98( Shaanxi Foreign Tade )
Solvent Fluorescent Yellow 3G(Sinochem Ningbo Imp & Exp Corp)
Solvent Yellow 3G(Sinochem Jiangsu I/E Corp.)