Leuco sulfur black 2 (C.I. 53195)

Leuco sulfur black 2 (C.I. 53195) 화학적 특성, 용도, 생산

• 제조 방법

  2,4-Dinitrophenol?and?Picric acid?or?2-Amino-4,6-dinitrophenol?mixture with Sodium polysulfide solution heating.

• Properties and Applications

  blue black. In the Sodium sulfide solution solubility is very good, solution for blue black; In concentrated sulfuric acid for the blue black, dilution after black precipitation.
  

  Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
  						Moderate	Severe
  ISO	5	4	6-7	5	5	5	4-5
  AATCC	5	3	7-8	4			4-5

Leuco sulfur black 2 (C.I. 53195) 준비 용품 및 원자재