Mordant Black 10

Mordant Black 10 Struktur
6374-17-0
CAS-Nr.
6374-17-0
Englisch Name:
Mordant Black 10
Synonyma:
Mordant Black 10;C.I.Mordant Black 10:C.I.21720
CBNumber:
CB09703458
Summenformel:
C26H19N4NaO6S
Molgewicht:
538.51
MOL-Datei:
6374-17-0.mol

Mordant Black 10 Eigenschaften

Sicherheit

Mordant Black 10 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

(a) 3,5-Diamino-4-chlorobenzenesulfboic acid double nitrogen, add people sodium hydroxide make show alkaline, so that the molecular of chlorine is hydroxyl replaced, then and Naphthalen-2-ol (2 Moore) coupling; (b)3,5-Diamino-4-hydroxybenzenesulfonic acid?double nitrogen, and Naphthalen-2-ol (2 Moore) coupling

Properties and Applications

dark blue black. Soluble in water for skipper, slightly soluble in alcohol. In concentrated sulfuric acid for purple to red light blue, blue light red precipitation after dilution. Dye aqueous solution to join concentrated hydrochloric acid for cherry red, with red precipitation; Join concentrated sodium hydroxide solution for red light purple, and accompanied by black precipitation; Add 10% sodium hydroxide solution for blue.
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
AATCC 4 4-5 4-5 4

Mordant Black 10 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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