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Acid black 29

CAS No.
12217-14-0
Chemical Name:
Acid black 29
Synonyms
Fast Black M-B;C.I. Acid Black 29;Allilon acid black NB;Apollo acid fast black MB;C.I.Acid Black 29:C.I.30336;ACID BLACK MB 200%,ACID BLACK 29;Acid black 29 ISO 9001:2015 REACH
CBNumber:
CB6874795
Molecular Formula:
Molecular Weight:
0
MDL Number:
MFCD00801919
MOL File:
Mol file

Acid black 29 Chemical Properties,Uses,Production

Preparation

4-(4-Aminophenyl)benzenamine double nitriding, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?in acid conditions coupled; 2-Aminobenzenesulfonic acid diazo, in alkaline conditions to the above the products with coupling, and then in alkaline conditions and N-(3-hydroxyphenyl)-2-methyl-aniline?coupling.

Properties and Applications

black. Black powder, unfavorable discharge. Used for wool, silk dyeing and printing, also can be used for leather color.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 3-4 4-5 4-5 4-5 3 3-4

Acid black 29 Preparation Products And Raw materials

Raw materials

Preparation Products

Acid black 29 Suppliers

Global( 21)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 29576 58
Winchem Industrial Co. Ltd 0574-83851061 info@win-chemical.com China 500 55
Fast Black M-B C.I. Acid Black 29 Allilon acid black NB Apollo acid fast black MB Acid black 29 ISO 9001:2015 REACH ACID BLACK MB 200%,ACID BLACK 29 C.I.Acid Black 29:C.I.30336 12217-14-0