사나트륨5,5'-[티오비스[(3-술포네이토-p-페닐렌)아조]]디살리실산염 C화학적 특성, 용도, 생산
제조 방법
2-(2-Sulfo-4-aminophenylthio)-5-aminobenzenesulfonic acid double nitriding, and 2-Hydroxybenzoic acid (2 Moore) coupled.
Properties and Applications
red light yellow. Soluble in water for red light yellow to orange, soluble in ethanol. In the strong sulfuric acid to red, yellow for green light after diluted. The dye solution to join strong hydrochloric acid for olive brown, have precipitation; Add thick sodium hydroxide solution for orange brown.
사나트륨5,5'-[티오비스[(3-술포네이토-p-페닐렌)아조]]디살리실산염 준비 용품 및 원자재