Pigment Yellow 168
Name:C.I.Pigment Yellow 168,C.I.13960
Molecular Structure: Single azo
C.I.Pigment Yellow 168,C.I.13960,CAS 71832-85-4,440.82,C16H13ClN4O7S,Irgalite Yellow WGP,Bricofor Yellow 8GP
Molecular Formula:C16H13ClN4O7S
Molecular Weight: 440.82
CAS Registry Number:71832-85-4
Manufacturing Methods : 4-Amino-2-nitrobenzenesulfonic acid diazotization, and N-(2-chlorophenyl)-3-oxobutanamide coupling, and then translate into calcium salt.
Properties and Applications:brilliant green yellow. Performance close to C.I.Pigment Yellow 61, 62, is suitable for the plastic, rubber color, can be used for PVC, PO, PE plastic coloring.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| 7 | Stable to 210 | 4 | 5 | 5 | 4 | 2 | |
List of Suppliers:
Bricofor Yellow 8GP( Albion Colours Ltd)
Dalamar PA Yellow YT-368-D ( Clariant GmbH )
Irgalite Yellow WGP( Ciba Specialty Chemicals Inc )
Lionol Yellow K-5G (Toyo Ink Mfg Co Ltd)
Microlen Yellow WGP( Ciba Specialty Chemicals Inc )
Pigment Yellow 168 (CPMA)
Seikafast Yellow 1983-10G (Dainichiseika Color & Chemicals)