Pigment Red 58:1
Name:C.I.Pigment Red 58:1,C.I.15825:1
Molecular Structure: Single azo
C.I.Pigment Red 58:1,C.I.15825:1,CAS 76613-71-3,406.80,C17H11ClN2O6S,Everbright Fast Red LG 3147,Fast Red LG,Rubber Red LG
Molecular Formula:C17H11ClN2O6S
Molecular Weight: 406.80
CAS Registry Number:76613-71-3
Manufacturing Methods : 5-Amino-2-chlorobenzenesulfonic acid diazotization, and 3-Hydroxy-2-naphthoic acid coupling, and then into barium salt.
Properties and Applications:brilliant red.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| Good | Good | Well | unchanging | Insoluble | Bleeding | ||
List of Suppliers:
Everbright Fast Red LG 3147 (Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)
Fast Red LG(Sinochem Ningbo Imp & Exp Corp)
Fast Red LG ( Shaanxi Foreign Tade )
Rubber Red LG (Sinochem Liaoning Import & Export Corporation)
Rubber Red LG (Sinochem Liaoning Import & Export Corporation)
[…] C.I.Pigment red 58:1 […]