Acid Black 52

SpectraBase Compound ID	DZYDaRlEpBb
InChI	InChI=1S/3C20H13N3O7S.2Cr.3Na/c324-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;;;;;/h31-10,24-25H,(H,28,29,30);;;;;/q;;;;;3+1/p-3/b322-21+;;;;;
InChIKey	IFDIMGHFQDRBKD-LMIIDPDQSA-K Google Search
Mol Weight	1488.1316 g/mol
Molecular Formula	C60H36Cr2N9Na3O21S3
Exact Mass	1486.969106 g/mol

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SpectraBase Spectrum ID	79L4nkBP0fK
Name	Palatine fast black wan
Source of Sample	Aldrich
Catalog Number	201847
CAS Registry Number	5610-64-0
Classification	Schiff bases, azobenzenes, indicators & dyes
Copyright	Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C60H36Cr2N9Na3O21S3
InChI	InChI=1S/3C20H13N3O7S.2Cr.3Na/c324-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;;;;;/h31-10,24-25H,(H,28,29,30);;;;;/q;;;;;3+1/p-3/b322-21+;;;;;
InChIKey	IFDIMGHFQDRBKD-LMIIDPDQSA-K
Purity	Dye content 25 %
Solvent	Nujol
Source of Spectrum	Sigma-Aldrich Co. LLC.
Synonyms	Acid Black 52
Technique	Mull
Wiley ID	SIAL_FTIR_1_3154