Acid Red 296
Name:C.I.Acid Red 296,C.I.15675
Molecular Structure: Single azo,1:2 Metal Complexes
C.I.Acid Red 296,C.I.15675,CAS 38833-00-0,343.36,C16H13N3O4S,Dinalan Violet RL
Molecular Formula:C16H13N3O4S
Molecular Weight: 343.36
CAS Registry Number:38833-00-0
Manufacturing Methods : 3-Amino-4-hydroxybenzenesulfonamide diazo, and Naphthalen-2-ol coupling, and then make them into chromium complex (1 to 2 Moore single atoms chromium azo dyes).
Properties and Applications: blue light pink
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 4 | 4-5 | 5 | 4 | 3 | 5 | 5 |
List of Suppliers:
Dinalan Violet RL( Dintex Dyechem Ltd )