Acid mordant Brown 92

CAS No.: 5858-58-2

Chemical Name:: Acid mordant Brown 92

Synonyms: C.I.14860;Einecs 227-494-2;Mordant Brown 92;C.I.Mordant Brown 92;Acid mordant Brown 92;Acid Anthracene Brown M;C.I.Mordant Brown 92:C.I.14860;sodium 5-hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-1-sulphonate;5-Hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]-1-naphthalenesulfonic acid sodium salt;sodium,(6Z)-6-[(2-hydroxy-5-nitrophenyl)hydrazinylidene]-5-oxonaphthalene-1-sulfonate

CBNumber:: CB5894017

Molecular Formula:: C16H12N3NaO7S

Molecular Weight:: 413.34

MOL File:: 5858-58-2.mol

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Acid mordant Brown 92 Properties

EPA Substance Registry System	1-Naphthalenesulfonic acid, 5-hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]-, monosodium salt (5858-58-2)

Acid mordant Brown 92 Chemical Properties,Uses,Production

Preparation

2-Amino-4-nitrophenol diazotization, and 5-Hydroxynaphthalene-1-sulfonic acid coupling.

Properties and Applications

brown. Soluble in water for wine red, soluble in ethanol to red. In concentrated sulfuric acid to purple, dilution after pink. Dye aqueous solution to join concentrated hydrochloric acid to red; Join concentrated sodium hydroxide solution for red orange brown.

Acid mordant Brown 92 Preparation Products And Raw materials

Raw materials

2-Amino-4-nitrophenol 1-Naphthol-5-sulfonic acid

Preparation Products

Acid mordant Brown 92 Suppliers

Global( 6)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	China	10011	58	Inquiry
Dynasty Colourants Co., Ltd.	86 0574 27862107 27862719	China	3306	51	Inquiry
Zhejiang Shou & Fu Chemical Co., Ltd	86-0571-88902507 88902510	China	666	71	Inquiry
Alfa Chemistry	+1 (201) 478-8534	United States	6824	0	Inquiry

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Newmaterial Co., Ltd.	58
Dynasty Colourants Co., Ltd.	51
Zhejiang Shou & Fu Chemical Co., Ltd	71
Alfa Chemistry	0

5858-58-2(Acid mordant Brown 92)Related Search:

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Ethyl 2-(Chlorosulfonyl)acetate Sodium citrate Sodium 3-nitrobenzenesulphonate

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sodium 5-hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-1-sulphonate Acid mordant Brown 92 5-Hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]-1-naphthalenesulfonic acid sodium salt Acid Anthracene Brown M C.I.14860 C.I.Mordant Brown 92 1-Naphthalenesulfonic acid, 5-hydroxy-6-((2-hydroxy-5-nitrophenyl)azo)-, monosodium salt 1-Naphthalenesulfonic acid, 5-hydroxy-6-(2-(2-hydroxy-5-nitrophenyl)diazenyl)-, sodium salt (1:1) Einecs 227-494-2 sodium,(6Z)-6-[(2-hydroxy-5-nitrophenyl)hydrazinylidene]-5-oxonaphthalene-1-sulfonate C.I.Mordant Brown 92:C.I.14860 Mordant Brown 92 5858-58-2 C16H10N3NaO7S