Personlized Products Acid Red 138 - China Manufacturer of Acid Black 60 –
Personlized Products Acid Red 138 - 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.
Product detail pictures:
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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Personlized Products Acid Red 138 - China Manufacturer of Acid Black 60 – , The product will supply to all over the world, such as: belarus, Tunisia, Karachi, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
By Liz from United Arab Emirates - 2017.01.28 19:59
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Henry from Malta - 2018.11.11 19:52
