Acid Blue 154
Name:C.I.Acid Blue 154,C.I.14960
Molecular Structure: Single azo,Metal Complexes
Molecular Formula:C17H11ClN2Na2O8S2
Molecular Weight: 561.84
CAS Registry Number:11075-29-9
Manufacturing Methods : 5-Chloro-2-methoxybenzenamine diazo, and 8-Hydroxynaphthalene-1,6-disulfonic acid coupling, and then into a chrome complex.
Properties and Applications: bright blue. Dark blue powder. Soluble in water for red, soluble in ethanol to root for the red light purple. In the strong sulfuric acid as dark blue, diluted in red. Its water solution meet strong hydrochloric acid into red, on sodium hydroxide to brown. Used for wool, silk, polyamide fiber and its blended fabric dyeing and printing directly, can also be used for leather color. This product particularly suitable for dyeing wool influential and carpet.
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