Pigment Yellow 10
Name:C.I.Pigment Yellow 10,C.I.12710
Molecular Structure: Single azo
C.I.Pigment Yellow 10,C.I.12710,CAS 6407-75-6,347.20,C16H12Cl2N4O,Ariabel Citron 300542,Hansa Yellow R,Fast Yellow R
Molecular Formula:C16H12Cl2N4O
Molecular Weight: 347.20
CAS Registry Number:6407-75-6
Manufacturing Methods : 2,5-Dichlorobenzenamine diazotization, with 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.
Properties and Applications:red light yellow. Yellow powder, melting point 228 ℃. Insoluble in water. Slightly soluble in alcohol. Fast fastness is very good, to ethanol, oleic acid and linoleic acid fastness is very good. Used for all kinds of printing ink, emulsion coating, water-based coating, paper coating and urea formaldehyde resin and polystyrene resin coloring.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| Well | 228 | Stable to(To brown) | unchanging | unchanging | Well | Slightly | |
List of Suppliers:
Ariabel Citron 300542 ( Warner-Jenkinson Co )
Hansa Yellow R( IG Farbenindustrie AG )
Suimei Fast Yellow R( Kaseihin Kogyo Kyokai )