Natrium-[5-chlor-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxochinolin-3-yl)azo]benzol-1-sulfonato(3-)]hydroxychromat(1-)

sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-) Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazo, and Quinoline-2,4-diol coupling, and then in water solution and formic acid chromium heating, in 125 ° C keep 2 ~ 3 hours, to form the chrome complex.

• Properties and Applications

  blue-ray red. Soluble in water and ethanol for golden brown. The strong sulfuric acid in red orange for brown, for green light yellow diluted. Dye with strong hydrochloric acid solution for green light yellow, add thick sodium hydroxide solution for orange.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	5-6	4	3-4	5	1-2		3-4
  AATCC	6	2	2	3	1		sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-) Upstream-Materialien And Downstream Produkte Upstream-Materialien 3-Amino-5-chlor-2-hydroxybenzolsulfonsure Chinolin-2,4-diol 6408-34-0, sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-) Verwandte Suche: Dinatriumhydrogenbis[5-chlor-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzolsulfonato(3-)]chromat(3-) Natrium-[4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-3-hydroxynaphthalin-1-sulfonato(4-)]chromat(1-) Dinatrium-[5-chlor-3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-2-hydroxybenzol-1-sulfonato(4-)]hydroxychromat(2-) Trinatrium-1-(1-naphthylazo)-2-hydroxynaphthalin-4',6,8-trisulfonat Natriumhydroxy[2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzolsulfonato(3-)]chromat(1-) Send Inquriy Website-Startseite| CAS| Die PC-Version Chemical Book