ダイレクトレッド239 化学特性,用途語,生産方法
Properties and Applications
red brown powder, soluble in water for yellow light red, soluble in strong sulfuric acid as blue-ray red purple, soluble in chloroform, DMF, etc organic solvent, insoluble in are: butanol, acetone, melting point > 300 ℃. Used for cellulose fiber dyeing, also can be used for paper, leather color.
ダイレクトレッド239 上流と下流の製品情報
原材料
準備製品