Mordant Green 28

Product Name: Mordant Green 28
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
Formula Weight: 517.82
MOL File: 6222-44-2.mol

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Mordant Green 28 Property

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

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Hazard and Precautionary Statements (GHS)

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Mordant Green 28 Chemical Properties,Usage,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

Preparation Products

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Mordant Green 28 Suppliers

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6222-44-2, Mordant Green 28Related Search:

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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