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5,7-dinitro-8-hydroxy-2-naphthalenesulfonic acid, disodium salt
SpectraBase Compound ID BnJelvDPDHs
InChI InChI=1S/C10H6N2O8S.2Na/c13-10-7-3-5(21(18,19)20)1-2-6(7)8(11(14)15)4-9(10)12(16)17;;/h1-4,13H,(H,18,19,20);;/q;2*+1/p-2
InChIKey CTIQLGJVGNGFEW-UHFFFAOYSA-L
Mol Weight 358.18753856 g/mol
Molecular Formula C10H4N2Na2O8S
Exact Mass 357.948375 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 11sDFdbHVw1
Name NAPHTHOL YELLOW S
Source of Sample Fluka Chemical Corporation
CAS Registry Number 846-70-8
Chemical Description NITRO; 2,4-DINITRO-1-NAPHTHOL-7-SULFONIC ACID, SODIUM SALT; FLAVANIC ACID, SODIUM SALT
Color Properties Colour Index Number= 10316
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C10H4N2Na2O8S
Molecular Weight 358.20
Sample Description STANDARD FOR MICROSCOPY
Technique KBr WAFER