Mordant Blue 18

Mordant Blue 18 structure

CAS No.: 6844-73-1

Chemical Name:: Mordant Blue 18

Synonyms: C.I. 18090;Chrome Blue MB;Chrome Blue 2K;Mordant Blue 18;Magracrom Blue 2A;Acid Chrome Blue 2K;Acid Chrome Blue 2A;C.I.Mordant Blue 18;Acid mordant Blue 18;Azochromol Mordant Blue R

CBNumber:: CB2968029

Molecular Formula:: C18H12ClN3Na2O9S2

Molecular Weight:: 559.86

MDL Number:: MFCD19443509

MOL File:: 6844-73-1.mol

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Mordant Blue 18 Chemical Properties,Uses,Production

Preparation

2-Amino-4-chlorophenol diazotization, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid coupling.

Properties and Applications

red light navy blue. Black powder. Soluble in water for magenta, slightly soluble in alcohol. In concentrated sulfuric acid for dark blue, dilution after magenta. Its aqueous solution and concentrated hydrochloric acid into product red; With strong caustic into bordeaux red. In the dyeing of copper, iron, lead ion sensitive. Suitable for wool and silk dyeing.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
			Alkali	Acid
ISO	4-5	5-6	4-5		5	5	5

Mordant Blue 18 Preparation Products And Raw materials

Raw materials

2-Amino-4-chlorophenol 4-acetamido-5-hydroxynaphthalene-2,7-disulfonic acid

Preparation Products

Mordant Blue 18 Suppliers

Global( 7)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58

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Acid mordant Blue 18 Mordant blue 18 (C.I. 18090) 5-(Acetylamino)-3-[(5-chloro-2-hydroxyphenyl)azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt Acid Chrome Blue 2A Acid Chrome Blue 2K Anthracene Chrome Blue BR Azochromol Mordant Blue R C.I. 18090 Chrome Blue 2K Chrome Blue MB Magracrom Blue 2A Mordant Blue 18 C.I.Mordant Blue 18 C.I.Mordant Blue 18:C.I.18090 6844-73-1 C18H12ClN3Na2O9S2