| Chemical Properties | Dark navy blue powder. Easily soluble in water, aqueous solution is purple, add sodium hydroxide solution is light dark purple. Soluble in ethanol, violet blue. Reddish yellow in concentrated sulfuric acid, light green when diluted. In concentrated nitric acid, it is bluish fruity green. |
Uses| Acid violet 17 is an anionic dye used in adsorption studies and to dye proteins in electrophoresis applications. Dyes and metabolites, Environmental Testing |
| Preparation | 3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid condensation, and then (a) oxidation as dimer water molecules (hydrol), again with N,N-diethylbenzenamine condensation, oxidation, and translated into sodium salt; Or (b) in N,N-diethylbenzenamine?presence, with heavy chromate acid direct oxidation. |
Flammability and Explosibility| Non flammable |
| Properties and Applications | bright blue purple. Deep navy powder, easily soluble in water is purple, easily soluble in ethanol is violet blue, the strong sulfuric acid dyes is red light yellow, diluted for green light; In nitric acid are blue-ray fruit green; Its water solution and sodium hydroxide is shallow dark purple. This product is only used for the wool of spell dye, can be used for leather shading.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | | Fading | Stain | Fading | Stain | Fading | Stain | | ISO | 1 | 3-4 | 2 | 4-5 | 1 | 5 | 3-4 | 2 | | AATCC | 1 | 3 | 3 | 4 | 2-3 | 1 | 3-4 | 3-4 | |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
