Dinatrium-4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isochinolin-6-yl)amino]-benzol-1,3-disulfonat

disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  6-Bromo-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione with aniline condensation, then with hair smoke sulphonated sulfuric acid, and translated into sodium salt.

• Properties and Applications

  colourful red blue light. The strong sulfuric acid for blue-ray in red, pink is diluted.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	6	3	3-4	3	2-3		3-4
  AATCC	5-6	2-3	2-3	3	2		3

disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate Upstream-Materialien And Downstream Produkte

2611-80-5, disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate Verwandte Suche: