Acid Red 21 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
2-Amino-4-methylanisole diazo, and 8-Hydroxynaphthalene-1,6-disulfonic acid?coupling.
Properties and Applications
red. Soluble in water for blu-ray red. The strong sulfuric acid for violet blue, diluted red for blue-ray. In water solution to join hydrochloric acid discoloration; Add sodium hydroxide is yellow.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
AATCC
|
5-6
|
1
|
|
1
|
1
|
|
1
|
|
Acid Red 21 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
