ブリリアント オレンジ H 化学特性,用途語,生産方法
外観
うすい黄色~黄色~黄赤色粉末~結晶
製造方法
mix 2,4-Dimethylbenzenamine?diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling.
Properties and Applications
red light orange. Soluble in water for red light yellow. The strong sulfuric acid in orange, dilute appears after the orange precipitation, then yellow solution. In water solution to join hydrochloric acid have orange precipitation, diluted precipitation dissolve; Add sodium hydroxide for yellow brown after. Used for wool, silk fiber dyeing etc, also used in paints and dye paper.
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
ISO
|
3-4
|
2-3
|
|
2
|
|
|
|
1-2
|
ブリリアント オレンジ H 上流と下流の製品情報
原材料
準備製品