C.I. Sulphur Orange 2 (8CI,9CI)

C.I. Sulphur Orange 2 (8CI,9CI) 화학적 특성, 용도, 생산

• 제조 방법

  The 58 parts ?of 4-(4-Aminophenyl)benzenamine, 123 parts of N-(4-methyl-3-nitrophenyl)acetamide?and ?142 parts of??mixture of sulfur in the 180 ~ 230 ℃ calcination 12 hours, and its product with Sodium sulfide solution treatment, sulfuric acid and precipitation (FIAT764).

• Properties and Applications

  yellow orange.
  

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

C.I. Sulphur Orange 2 (8CI,9CI) 준비 용품 및 원자재