3-[(5-tert-ブチル-2-ヒドロキシフェニル)アゾ]-2-(ポタシオオキシ)-5-ニトロベンゼンスルホン酸カリウム 化学特性,用途語,生産方法
製造方法
3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazotization, and 4-Tert-butylphenol coupling
Properties and Applications
red light brown. Soluble in water for brown, soluble in ethanol and Cellosolve, insoluble in other organic solvent. In concentrated sulfuric acid for red, after diluted solution for orange red, and accompanied by precipitation; In concentrated nitric acid for orange solution, and then become yellow, In 10% sodium hydroxide solution for red orange.
Standard
|
Ironing Fastness
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
Water
|
Alkali
|
Acid
|
ISO
|
4
|
6-7
|
5
|
2-3
|
5
|
5
|
5
|
AATCC
|
3-4
|
6
|
4
|
|
5
|
4
|
5
|
3-[(5-tert-ブチル-2-ヒドロキシフェニル)アゾ]-2-(ポタシオオキシ)-5-ニトロベンゼンスルホン酸カリウム 上流と下流の製品情報
原材料
準備製品