C.I. Mordant Black 50

C.I. Mordant Black 50 Struktur
8004-69-1
CAS-Nr.
8004-69-1
Englisch Name:
C.I. Mordant Black 50
Synonyma:
Mordant Black 50;C.I. Mordant Black 50;C.I.Mordant Black 50:C.I..27270
CBNumber:
CB64755272
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

C.I. Mordant Black 50 Eigenschaften

Sicherheit

C.I. Mordant Black 50 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Amino-2-hydroxybenzoic acid and 5-Amino-2-hydroxybenzoic acid?diazotization, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, product to diazotization, and 3-Hydroxynaphthalene-2,7-disulfonic acid coupling.

Properties and Applications

black. Soluble in water is purple, slightly soluble in alcohol for pale yellow. In concentrated sulfuric acid to blue light green, dilution for bordeaux red. Dye aqueous solution to join concentrated hydrochloric acid for bordeaux red; Join strong caustic for deep navy blue.
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 6 4-5 4 4 4-5 4-5

C.I. Mordant Black 50 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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