Direct Violet 89 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
2-Aminophenol?(2 Moore) diazo, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling, and then into a double copper complex.
Properties and Applications
red light purple
Standard
|
Acid Resistance
|
Alkali Resistance
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Light Fastness
|
Soaping
|
Water
|
Fading
|
Stain
|
Fading
|
Stain
|
ISO
|
2
|
4
|
7
|
3
|
|
3
|
|
Direct Violet 89 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte