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Acid Black 5

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Acid Black 5 Basic information
Product Name:Acid Black 5
Synonyms:Acid Black 5;C.I.Acid Black 5:C.I.27510
CAS:
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Acid Black 5 Structure
Acid Black 5 Chemical Properties
Safety Information
MSDS Information
Acid Black 5 Usage And Synthesis
Preparation4-Aminobenzenesulfonic acid diazo, and Naphthalen-1-amine coupling, its product to diazo, and 4,5Dihydroxynaphthalene-1-sulfonic acid coupling.
Properties and Applicationsblack. Soluble in water for dark purple, slightly soluble in alcohol for violet blue. The strong sulfuric acid for green, diluted into purple. In water solution to join strong hydrochloric acid for purplish red color; Add thick sodium hydroxide solution for dark.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6-7 3 2-3 2-3
Acid Black 5 Preparation Products And Raw materials
Raw materialsSulfanilic acid-->4,5-dihydroxynaphthalene-1-sulphonic acid-->1-Naphthylamine
Tag:Acid Black 5 Related Product Information
ACID BLACK 60 ACID BLACK 48 1-[4H]-Naphthalenone, 5-hydroxy-4-imino-8-(phenylamino)-, sulfonated ACID BLACK 58 Chromate(3-),bis[4-(hydroxy-kO)-3-[[2- (hydroxy-kO)-1-naphthalenyl]azo-kN1]-5- nitrobenzenesulfonato(3-)]-,disodium hydrogen ACID BLACK 52 Chromate(1-), [5-[[5-chloro-2-(hydroxy-κO)phenyl]azo-κN1]-4-hydroxy-6-(hydroxy-κO)-2-naphthalenesulfonato(3-)]hydroxy-, sodium Chromate(2-), hydroxy[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-8-sulfo-2-naphthalenyl]azo-κN1]-7-nitro-1-naphthalenesulfonato(4-)]-, disodium, (T-4)- SOLVENT BLACK 34