Mordant Black 10

Product Name
Mordant Black 10
CAS No.
6374-17-0
Chemical Name
Mordant Black 10
Synonyms
Mordant Black 10;C.I.Mordant Black 10:C.I.21720
CBNumber
CB09703458
Molecular Formula
C26H19N4NaO6S
Formula Weight
538.51
MOL File
6374-17-0.mol
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Hazard and Precautionary Statements (GHS)

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Mordant Black 10 Chemical Properties,Usage,Production

Preparation

(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 Preparation Products And Raw materials

Raw materials

Preparation Products

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Mordant Black 10 Suppliers