Solvent Violet 1
Name:C.I.Solvent Violet 1,C.I.12196
Molecular Structure: Single azo class
C.I.Solvent Violet 1,C.I.12196,CAS 15525-22-1,309.28,C16H11N3O4,Zapon Fast Violet BE
Molecular Formula:C16H11N3O4
Molecular Weight: 309.28
CAS Registry Number:15525-22-1
Manufacturing Methods :2-Amino-5-nitrophenol diazotization, and Naphthalen-2-ol coupling, and then into cobalt complex (1 atomic cobalt on 2 Moore single azo dye).
Properties and Applications:dark blue purple. Used for alcohol, vinegar kind of solvent, alcohol soluble and synthetic resin paint, printing ink, wood color.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Good | >180 | 160 | Insoluble | No change | No change |
List of Suppliers:
Zapon Fast Violet BE(BASF Aktiengesellschaft)