Natrium-2,2'-thiobis(5-(4-ethoxyphenylazo)benzolsulfonat

ACID YELLOW 38 Chemische Eigenschaften,Einsatz,Produktion Methoden

• Verwenden

  Acid Milling Yellow is an acid dye.

• synthetische

  2-(2-Sulfo-4-aminophenylthio)-5-aminobenzenesulfonic acid double nitriding, and phenol (2 Moore) coupling, and then under pressure to the hydroxyl ethyl with monomer (VCM).

• Properties and Applications

  yellow. Soluble in water and ethanol for green light yellow, slightly soluble in acetone. The strong sulfuric acid for cherry red, diluted into a green light yellow. In aqueous solution is to add strong hydrochloric acid have olive to yellow brown precipitation; Add thick sodium hydroxide solution yellowish after precipitation. Used for wool, silk, polyamide fiber dyeing and printing directly. Also used in paper and leather shading.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	5	4-5	4	4	3-4	4	4-5
  AATCC	5	3-4	3-4	4	3-4	ACID YELLOW 38 Upstream-Materialien And Downstream Produkte Upstream-Materialien 2,2'-Thiobis(5-aminobenzolsulfon)sure Phenol Natrium-2,2'-thiobis(5-(4-ethoxyphenylazo)benzolsulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global(9)Suppliers Region China 4 Germany 1 United Kingdom 1 United States 3 Clear All Done Hubei Jusheng Technology Co.,Ltd. Telefon 18871490254 E-Mail linda@hubeijusheng.com Shaanxi Dideu Newmaterial Co., Ltd. Telefon 029-63373950<br/>15353716720 E-Mail 1052@dideu.com 13390-47-1, ACID YELLOW 38 Verwandte Suche: Dinatrium-4,4'-bis(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-ylazo)-1,1'-biphenyl-2,6'-disulfonat Dinatrium-5,5'-dimethyl-4,4'-bis[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-2,2'-disulfonat Natrium-5-chlor-2-(5-hydroxy-3-methyl-4-(4-((4-methylphenyl)sulfonyloxy)phenylazo)pyrazol-1-yl)benzolsulfonat Natrium-3-(p-anilinophenylazo)benzolsulfonat 4,4'-Thiobisbenzolamin Natrium-2,2'-thiobis(5-(4-ethoxyphenylazo)benzolsulfonat 4-(Methylthio)anilin Diphenylsulfid 4-Ethoxyanilin Benzol-1,2-dithiol 4-Hydroxyazobenzol 1of3 Send Inquriy Website-Startseite| CAS| Die PC-Version Chemical Book