Pigment Yellow 134
Name:C.I.Pigment Yellow 134,C.I.21111
Molecular Structure: Double azo
C.I.Pigment Yellow 134,C.I.21111,CAS 31775-20-9,717.60,C36H34Cl2N6O6,Symuler Fast Yellow 2RF
Molecular Formula:C36H34Cl2N6O6
Molecular Weight: 717.60
CAS Registry Number:31775-20-9
Manufacturing Methods : 4-(4-Amino-3-chlorophenyl)-2-chlorobenzenamine double nitrogen, and N-(4-ethoxyphenyl)-3-oxobutanamide coupling.
Properties and Applications:red light yellow.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| 4 | 311 | Stable to 220 | 5 | 5 | 4-5 | 3 | 5 |
List of Suppliers:
Symuler Fast Yellow 2RF(Dainippon Ink & Chemicals Inc.)
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