6-アミノ-5-[[2-[(エチルフェニルアミノ)スルホニル]-4-ニトロフェニル]アゾ]-4-ヒドロキシ-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-Amino-5-nitro-N-ethylbenzenesulfonanilide diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? in acid conditions coupled.
Properties and Applications
red light navy blue. Soluble in water for deep purple, soluble in ethanol for violet blue. The strong sulfuric acid for yellow brown, after dilution is purple. Join strong hydrochloric acid solution for dark purple; Add thick sodium hydroxide solution to blue.
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
ISO
|
5
|
3
|
2-3
|
3
|
1
|
|
3
|
|
AATCC
|
4
|
2-3
|
2-3
|
3-4
|
1
|
|
2
|
|
6-アミノ-5-[[2-[(エチルフェニルアミノ)スルホニル]-4-ニトロフェニル]アゾ]-4-ヒドロキシ-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