Mordant Brown 25 химические свойства, назначение, производство
Подготовка
2-Amino-6-chloro-4-nitrophenol diazotization, and 4-(2,4-Diaminophenoxy)benzoic acid?coupling
Свойства и приложения
yellow brown. Soluble in water for golden yellow, slightly soluble in ethanol for shallow orange brown. In concentrated sulfuric acid for cherry red, dilution after buff. Dye aqueous solution to join concentrated hydrochloric acid for shallow olive yellow; Join concentrated sodium hydroxide solution for orange brown.
|
Standard
|
Ironing Fastness
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
Water
|
|
Alkali
|
Acid
|
|
ISO
|
3
|
4-5
|
4
|
2
|
4-5
|
4
|
4-5
|
Mordant Brown 25 препаратная продукция и сырье
сырьё
препарат