Phenol, 4-(1H-Perimidin-6-ylamino)-, Reaktionsprodukte mit Natriumsulfid (Na2(Sx))

Phenol, 4-[(1H-perimidin-6-yl)amino]-, reaction products with sodium sulfide (Na2(Sx)) Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  4-(6-Perimidylamino)phenol?with Sodium polysulfide ethanol solution heating reflux 60 hours, again in the 102 ~ 103 ℃ heating over 12 hours, steamed out after ethanol, blowing air make its precipitation.?This is determined by indophenol perimidine?and 4-Aminophenol is treated with sodium hypochlorite, then with sodium sulfide derived.

• Properties and Applications

  dark blue light green. In the Sodium hydroxide and insurance powder solution for brown light yellow, In the Sodium sulfide solution for Copenhagen green; In concentrated sulfuric acid of insoluble.
  

  Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
  						Moderate	Severe
  ISO	3	4-5				4	3

Phenol, 4-[(1H-perimidin-6-yl)amino]-, reaction products with sodium sulfide (Na2(Sx)) Upstream-Materialien And Downstream Produkte

1327-71-5, Phenol, 4-[(1H-perimidin-6-yl)amino]-, reaction products with sodium sulfide (Na2(Sx)) Verwandte Suche: