hydrogen [4-[[4-[bis(3-sulphonatobenzyl)amino]phenyl][4-(dimethylamino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, sodium salt

hydrogen [4-[[4-[bis(3-sulphonatobenzyl)amino]phenyl][4-(dimethylamino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, sodium salt 화학적 특성, 용도, 생산

• 제조 방법

  Bis (4 -(dimethylamino) phenyl) methanol?and ?N,N-bis(3-sulfobenzyl)aniline?condensation, product with manganese dioxide or lamps in acetic acid in oxidation.

• Properties and Applications

  ed light purple. Soluble in water and ethanol is purple. The strong sulfuric acid for golden brown, diluted into light blue. In water solution to join, hydrogen oxidation is light blue.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	1-2	3	3	3-4	1		3-4

hydrogen [4-[[4-[bis(3-sulphonatobenzyl)amino]phenyl][4-(dimethylamino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, sodium salt 준비 용품 및 원자재