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Factory source Acid Navy Blue 5r - China Manufacturer of Acid Black 60 – Detail:
Synonym:Chromate(1-), bis(N-(7-(hydroxy-kappaO)-8-(2-(2-(hydroxy-kappaO)-5-((methylamino)sulfonyl)phenyl)diazenyl-kappaN1)-1-naphthalenyl)acetamidato(2-))-, hydrogen (1:1); Chromate(1-), bis(N-(7-(hydroxy-kappaO)-8-((2-(hydroxy-kappaO)-5-((methylamino)sulfonyl)phenyl)azo-kappaN1)-1-naphthalenyl)acetamidato(2-))-, hydrogen; Chromate(1-), bis(N-(7-hydroxy-8-((2-hydroxy-5-((methylamino)sulfonyl)phenyl)azo)-1-naphthalenyl)acetamidato(2-))-, hydrogen; Hydrogen bis(N-(7-hydroxy-8-((2-hydroxy-5-((methylamino)sulphonyl)phenyl)azo)-1-naphthyl)acetamidato(2-))chromate(1-); chromium(3+) hydrogen 8-(acetylamino)-1-{(E)-[5-(methylsulfamoyl)-2-oxidophenyl]diazenyl}naphthalen-2-olate (1:1:2)
Appearance:Blue Black powder
Solubility:The aqueous solution is red and gray. It is red purple in concentrated sulfuric acid and light red purple after dilution. It is brown in concentrated nitric acid and light brown solution after dilution. There is no change in concentrated hydrochloric acid. It is light blue after dilution and precipitates. There is no change in concentrated sodium hydroxide solution, and it is a blue solution after dilution.
Application:It is used for dyeing nylon, wool, leather, silk, nylon, vinylon and vitamin / cotton blended fabrics, wool / viscose and other blended fabrics.
Quality guarantee period: 36 months.
Packing: 25kgs paper carton.
Storage:Store in a cool and ventilated room and prevent moisture and heat.
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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Factory source Acid Navy Blue 5r - China Manufacturer of Acid Black 60 – , The product will supply to all over the world, such as: Plymouth, Niger, Luxemburg, They're durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it's a really should in your case of excellent good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We're confident that we've been planning to possess a vibrant prospect and to be distributed all over the world within the years to come.