Pigment Red 9
Name:C.I.Pigment Red 9,C.I.12460
Molecular Structure: Single azo
C.I.Pigment Red 9,C.I.12460,CAS 6410-38-4,466.32,C24H17Cl2N3O3,Pigment Permanent Red FRLL,Colanyl Red FRLL 130,Fast Red FRLL
Molecular Formula:C24H17Cl2N3O3
Molecular Weight: 466.32
CAS Registry Number:6410-38-4
Manufacturing Methods :2,5-Dichlorobenzenamine diazotization, and 2′-Methoxy-3-hydroxy-2-naphthanilide coupling.
Properties and Applications:yellow red, pale pink. Yellow red powder, melting point 280 ℃ (by toluene in the fine big red product body), a golden luster. Heat resistance, alkali resistance and acid resistance is good, solvent resistance is poor. Mainly used for printing ink and coating color.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| 7-8 | 280 | 4-5 | 150(20min) | 4-5 | 4-5 | 2-3 | 1 |
List of Suppliers:
Pigment Permanent Red FRLL
Colanyl Red FRLL 130 ( Clariant GmbH )
Hajfast Red 9 (Haj Group)
Permanent Red FRLL (Sinochem Liaoning Import & Export Corporation)
Permanent Red FRLL ( Hoechst A G )
Permanent Red FRLL 01 ( Clariant GmbH )
Pigment Red 9(CPMA)
Pigment Red RLL ( Ciech SA )
Poloprint Red RLL-N ( Ciech SA )
Suimei Fast Red FRLL( Kaseihin Kogyo Kyokai )
Vocaflex Red 9(Arichemie GmbH)