Mordant Brown 65

Mordant Brown 65 Struktur
5852-26-6
CAS-Nr.
5852-26-6
Englisch Name:
Mordant Brown 65
Synonyma:
Mordant Brown 65;C.I.Mordant Brown 65:C.I.28670
CBNumber:
CB79703482
Summenformel:
C26H21N6NaO6S
Molgewicht:
568.54
MOL-Datei:
5852-26-6.mol

Mordant Brown 65 Eigenschaften

Sicherheit

Mordant Brown 65 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Amino-4-hydroxybenzenesulfonic acid diazotization, and 7-Aminonaphthalen-2-ol?coupling, product to diazotization, with 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.

Properties and Applications

red light brown. Soluble in water for brownish red. In concentrated sulfuric acid to blue light red. Dye aqueous solution to join concentrated hydrochloric acid have brown light red precipitation; Plus dilute sodium hydroxide solution for orange brown.
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 3-4 7 5 5 5

Mordant Brown 65 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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  • Mordant Brown 65
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