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Acid Black 52
SpectraBase Compound ID DZYDaRlEpBb
InChI InChI=1S/3C20H13N3O7S.2Cr.3Na/c3*24-16-8-5-11-3-1-2-4-13(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;;;;;/h3*1-10,24-25H,(H,28,29,30);;;;;/q;;;;;3*+1/p-3/b3*22-21+;;;;;
InChIKey IFDIMGHFQDRBKD-LMIIDPDQSA-K
Mol Weight 1488.1316 g/mol
Molecular Formula C60H36Cr2N9Na3O21S3
Exact Mass 1486.969106 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 9Hk5DdkwuVl
Name ACID BLACK 52
Source of Sample Polysciences, Inc., Warrington, Pennsylvania
CAS Registry Number 5610-64-0
Chemical Description ANIONIC MONOAZO; METALLIZED
Color Properties Colour Index Number= 15711
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C60H36Cr2N9Na3O21S3
Molecular Weight 1488.01
Synonyms PALATINE FAST BLACK WAN PROACID BLACK CONC. BIS[3-HYDROXY-4-[(2-HYDROXY-1-NAPHTHALENYL)AZO]-7-NITRO-1-NAPHTHALENESULFONATO(3-)]CHROMATE(3-), DISODIUM HYDROGEN
Technique KBr WAFER