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Mordant Green 28

Mordant Green 28 structure

CAS No.: 6222-44-2

Chemical Name:: Mordant Green 28

Synonyms: C.I. 17220;Green 3BN;Chrome Green M;Mordant Green 28;Chrome Green 3B-N;C.I.Mordant Green 28;Acid mordant Green 28;C.I.Mordant Green 28:C.I.17220;5-Amino-3-[(5-chloro-2-hydroxyphenyl)azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt;2,7-Naphthalenedisulfonic acid, 5-amino-3-[(5-chloro-2-hydroxyphenyl)azo]-4-hydroxy-, disodium salt

CBNumber:: CB4967970

Molecular Formula:: C16H10ClN3Na2O8S2

Molecular Weight:: 517.82

MDL Number:

MOL File:: 6222-44-2.mol

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Mordant Green 28 Properties

EPA Substance Registry System	2,7-Naphthalenedisulfonic acid, 5-amino-3-[(5-chloro-2-hydroxyphenyl)azo]-4-hydroxy-, disodium salt (6222-44-2)

Mordant Green 28 Chemical Properties,Uses,Production

Preparation

2-Amino-4-chlorophenol diazotization, in alkaline condition and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid coupling.

Properties and Applications

dark blue light green. Soluble in water for Plum red. In concentrated sulfuric acid to red light blue, dilution after Plum red; In 10% sodium hydroxide solution for red light purple. Dye aqueous solution to join hydrochloric acid have brown light red precipitation.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
			Alkali	Acid
ISO	5	3-4	4		5	4-5	5

Mordant Green 28 Preparation Products And Raw materials

Raw materials

2-Amino-4-chlorophenol 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate

Preparation Products

Mordant Green 28 Suppliers

Global( 11)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
Hubei Nordina Biotechnology Co., Ltd.	19371278702	nuodinashengwu@163.com	China	971	58
Hubei huizepu Pharmaceutical Technology Co., Ltd	023-19371278 19371278702	n13164103386@163.com	China	3277	58
Shaanxi Xihua Chemical Industry Co., Ltd	17691182729 15529505138	1021@dideu.com	China	9969	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
Hubei Nordina Biotechnology Co., Ltd.	58
Hubei huizepu Pharmaceutical Technology Co., Ltd	58
Shaanxi Xihua Chemical Industry Co., Ltd	58

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Green 3BN C.I.Mordant Green 28 5-Amino-3-[(5-chloro-2-hydroxyphenyl)azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt C.I. 17220 Chrome Green M Acid mordant Green 28 Chrome Green 3B-N Mordant Green 28 2,7-Naphthalenedisulfonic acid, 5-amino-3-[(5-chloro-2-hydroxyphenyl)azo]-4-hydroxy-, disodium salt C.I.Mordant Green 28:C.I.17220 6222-44-2 C16H10ClN3Na2O8S2