6-アミノ-4-ヒドロキシ-5-[[2-(フェニルスルホニル)フェニル]アゾ]-2-ナフタレンスルホン酸ナトリウム 化学特性,用途語,生産方法
製造方法
2-(Phenylsulfonyl)benzenamine diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? in acid conditions coupled.
Properties and Applications
blue-ray red. Soluble in water for red, soluble in ethanol purplish red color. The strong sulfuric acid for dark purple, to orange diluted. In water solution to join strong hydrochloric acid have red brown precipitation; Add sodium hydroxide have purplish red precipitate
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
ISO
|
6
|
2
|
2-3
|
3-4
|
3-4
|
|
3
|
|
AATCC
|
6
|
2
|
1-2
|
3
|
2-3
|
|
3
|
|
6-アミノ-4-ヒドロキシ-5-[[2-(フェニルスルホニル)フェニル]アゾ]-2-ナフタレンスルホン酸ナトリウム 上流と下流の製品情報
原材料
準備製品