[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium

CAS No.: 61931-84-8

Chemical Name:: [2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium

Synonyms: Solvent Yellow 32;C.I.Solvent Yellow 32:C.I.48045;[2-hydroxy-3-[[(2-hydroxyphenyl) methylene] amino]-5-nitrobenzenesulfonato(3-)-N3,O2,O3]-Chromium;[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium;Chromium, [2-hydroxy-3-[[(2-hydroxyphenyl) methylene]amino]-5-nitrobenzenesulfonato(3 -)-N3,O2,O3]-

CBNumber:: CB7897229

Molecular Formula:: C13H7CrN2O7S

Molecular Weight:: 387.26

MOL File:: 61931-84-8.mol

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[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium Properties

EPA Substance Registry System	Chromium, [2-(hydroxy-.kappa.O)-3-[[[2-(hydroxy-.kappa.O)phenyl]methylene]amino-.kappa.N]-5-nitrobenzenesulfonato(3-)]- (61931-84-8)

[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium Chemical Properties,Uses,Production

Preparation

2-Hydroxybenzaldehyde and? 3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid condensation and chrome complex (per molecule of dye for a chrome atoms). Note: the use of chlorine or methoxyl replace nitrocellulose can get similar dye.

Properties and Applications

brilliant green yellow. Used for alcohol solvent, alcohol soluble and synthetic resin paint, printing ink, wood color.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Well	>180	150	Well	Dissolve	No change

[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium Preparation Products And Raw materials

Raw materials

2-Amino-4-nitrophenol-6-sulfonic acid Salicylaldehyde

Preparation Products

[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium Suppliers

Global( 1)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Advent Dyestuffs And Chemicals Private Limited	+91-2261535031 +91-9825146920	Maharashtra, India	115	58	Inquiry

Supplier	Advantage
Advent Dyestuffs And Chemicals Private Limited	58

61931-84-8([2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium)Related Search:

4-PHENYLAZO-1-NAPHTHYLAMINE SOLVENT YELLOW 42 SOLVENT YELLOW 85 SOLVENT YELLOW 34 Solvent Yellow 33

SOLVENT YELLOW 43 YELLOW AB SOLVENT YELLOW 47 C.I. Solvent Yellow 40

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[2-hydroxy-3-[[(2-hydroxyphenyl)methylene]amino]-5-nitrobenzene-1-sulphonato(3-)-N3,O2,O3]chromium [2-hydroxy-3-[[(2-hydroxyphenyl) methylene] amino]-5-nitrobenzenesulfonato(3-)-N3,O2,O3]-Chromium Chromium, [2-hydroxy-3-[[(2-hydroxyphenyl) methylene]amino]-5-nitrobenzenesulfonato(3 -)-N3,O2,O3]- C.I.Solvent Yellow 32:C.I.48045 Solvent Yellow 32 61931-84-8 C13H7CrN2O7S Organometallics