IRGALAN BORDEAUX EL 化学特性,用途語,生産方法
製造方法
O-Methylaniline (0.15 Moore) and 4-Aminonaphthalene-1-sulfonic acid (0.85 Moore) diazo, and 6-Hydroxynaphthalene-2-sulfonic acid (0.25 Moore) and 7-Hydroxynaphthalene-1-sulfonic acid?(0.85 Moore) coupled.
Properties and Applications
red. Soluble in water, slightly soluble in ethanol for red orange. The strong sulfuric acid for red purple, diluted for pink. In water solution to join strong hydrochloric acid for red orange; Add thick sodium hydroxide solution for yellow orange.
IRGALAN BORDEAUX EL 上流と下流の製品情報
原材料
準備製品