Nerol-2B;C.I.26690;Acid Black 26:2;C.I.Acid Black 26:2;C.I.Acid Black 26:2:C.I.26690;4-Hydroxy-3-[[4-[[4-(phenylamino)-3-sulfophenyl]azo]-1-naphtyl]azo]-1-naphthalenesulfonic acid disodium salt;4-Hydroxy-3-[[4-[[4-(phenylamino)-3-sulfophenyl]azo]naphthalen-1-yl]azo]-1-naphthalenesulfonic acid disodium salt;disodium,3-[[4-[(4-anilino-3-sulfonatophenyl)diazenyl]naphthalen-1-yl]hydrazinylidene]-4-oxonaphthalene-1-sulfonate;disodium (3Z)-3-[[4-(4-anilino-3-sulfonato-phenyl)diazenylnaphthalen-1-yl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonate
disodium (3Z)-3-[[4-(4-anilino-3-sulfonato-phenyl)diazenylnaphthalen-1-yl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonate C화학적 특성, 용도, 생산
제조 방법
5-Amino-2-(phenylamino)benzenesulfonic acid diazo, and Naphthalen-1-amine coupling, its product to diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid.
Properties and Applications
navy blue light to dark. Soluble in water for red light navy blue, in very low in alcohol solubility. The strong sulfuric acid for blue-ray black, diluted into the opacity of the navy blue. In water solution to join 10% of sulfuric acid as green; Add 10% of sodium carbonate solution to the color no effect.
disodium (3Z)-3-[[4-(4-anilino-3-sulfonato-phenyl)diazenylnaphthalen-1-yl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonate 준비 용품 및 원자재
