2-Naphthalenesulfonic acid, amino[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt

2-Naphthalenesulfonic acid, amino[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  2-Methyl-4-(o-tolyldiazenyl)benzenamine diazo, and?7-Aminonaphthalene-2-sulfonic acid?and 6-Aminonaphthalene-2-sulfonic acid coupling.

• Properties and Applications

  red. Soluble in water for palm, and adequate soluble in ethanol for orange red, soluble in soluble fiber element, insoluble in other organic solvents. In the strong sulfuric acid as dark blue, diluted into shallow orange and the emergence of brown precipitation. In water solution to join strong hydrochloric acid for orange brown; Add 10% sulfuric acid as shallow red; Add thick sodium hydroxide solution for orange light brown.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	5	4	1	4	3	1	4	4
  AATCC	5	3			2-3	2-Naphthalenesulfonic acid, amino[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt Upstream-Materialien And Downstream Produkte Upstream-Materialien 6-Aminonaphthalin-2-sulfonsure 4-o-Tolylazo-o-toluidin 7-Aminonaphthalin-2-sulfonsure 8006-06-2, 2-Naphthalenesulfonic acid, amino[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt Verwandte Suche: Dinatrium-5-acetylamino-4-hydroxy-3-(phenylazo)naphthalin-2,7-disulfonat Dinatrium-4-hydroxy-3-phenylazo-5-((p-tolyl)sulfonylamino)naphthalin-2,7-disulfonat Dinatrium-4-[(2,4-dichlorbenzoyl)amino]-5-hydroxy-6-[(2-methoxyphenyl)azo]naphthalin-1,7-disulfonat Hydrogen-7-phenylsulfonato-5-[(4-sulfonatophenyl)aminobenzo[a]phenazinium, Natriumsalz Hydrogen-5-[(2,4-disulfonatophenyl)amino]-7-phenylsulfonatobenzo[a]phenazinium, Dinatriumsalz Dinatrium-4-hydroxy-3-[(6-sulfonato-2-naphthyl)azo]naphthalinsulfonat 1of2 Send Inquriy Website-Startseite| CAS| Die PC-Version Chemical Book