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Phenolphthalein disulfate potassium salt hydrate
SpectraBase Compound ID HFxYo0ZNy5Q
InChI InChI=1S/C20H16O11S2.3K.H2O/c21-19(22)17-3-1-2-4-18(17)20(23,13-5-9-15(10-6-13)30-32(24,25)26)14-7-11-16(12-8-14)31-33(27,28)29;;;;/h1-12,23H,(H,21,22)(H,24,25,26)(H,27,28,29);;;;1H2/q;3*+1;/p-3
InChIKey ANNXSRCLBOSUSB-UHFFFAOYSA-K
Mol Weight 628.743 g/mol
Molecular Formula C20H15K3O12S2
Exact Mass 627.891613 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 7rAXzj2e5UL
Name Phenolphthalein disulfate potassium salt hydrate
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number P0097
Lot Number FCO01-DHGT
CAS Registry Number 62625-16-5
Copyright Copyright © 2015-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H15K3O11S3
InChI InChI=1S/C20H16O11S2.3K.H2O/c21-19(22)17-3-1-2-4-18(17)20(23,13-5-9-15(10-6-13)30-32(24,25)26)14-7-11-16(12-8-14)31-33(27,28)29;;;;/h1-12,23H,(H,21,22)(H,24,25,26)(H,27,28,29);;;;1H2/q;3*+1;/p-3
InChIKey ANNXSRCLBOSUSB-UHFFFAOYSA-K
Instrument Name Bruker Tensor 27 FT-IR
Physical State Solid
Purity >97%
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Technique ATR-Neat (DuraSamplIR II)