Pigment Violet 5:1
Name:C.I.Pigment Violet 5:1,C.I.58055:1
Molecular Structure: anthraquinones
C.I.Pigment Violet 5:1,C.I.58055:1,CAS 1328-04-7,320.28,C14H8O7S,Bricofor Violet 2R,1090 Quinazarine Super Maroon
Molecular Formula:C14H8O7S
Molecular Weight: 320.28
CAS Registry Number:1328-04-7
Manufacturing Methods :1,4-Dihydroxyanthracene-9,10-dione and Boric acid where did Manganese dioxide in the presence of Sodium bisulfite with sulfonated and changed into aluminum salt.
Properties and Applications:brilliant red light purple.
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| Well | 1 | 2 | 4 | 1 | |||
List of Suppliers:
1090 Quinazarine Super Maroon (Engelhard Corp.)
Bricofor Violet 2R( Allied Industrial Corp Ltd)