Pigment Red 213
Name:C.I.Pigment Red 213,C.I.12290
Molecular Structure: Single azo
C.I.Pigment Red 213,C.I.12290,CAS 56390-10-2,440.45,C25H20N4O4,Natural Bordeaux GR,Symuler Fast Red
Molecular Formula:C25H20N4O4
Molecular Weight: 440.45
CAS Registry Number:56390-10-2
Manufacturing Methods :N-(3-amino-4-methoxyphenyl)benzamide diazotization, and 3-Hydroxy-2-naphthamide coupling.
Properties and Applications:brilliant blue light red.And C.I.Pigment Red 150 same chemical structure.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate
(5%) |
Muriatic acid
(5%) |
Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| 5 | 330 | 200 | 5 | 5 | 4-5 | 4 | 5 |
List of Suppliers:
Natural Bordeaux GRL (Fenchem Enterprises Ltd)
Symuler Fast Red 4134 (Dainippon Ink & Chemicals Inc.)
Symuler Fast Red 4134A(Dainippon Ink & Chemicals Inc.)
Symuler Fast Red 4134S(Dainippon Ink & Chemicals Inc.)