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POTASSIUM PERRHENATE(VII)
SpectraBase Compound ID RsYwapTfMy
InChI InChI=1S/K.4O.Re/q+1;;;;-1;
InChIKey QFKRWIFGDGKWLM-UHFFFAOYSA-N
Mol Weight 289.3 g/mol
Molecular Formula KO4Re
Exact Mass 289.899117 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 95sAmVFfpi1
Name POTASSIUM PERRHENATE (VII)
Source of Sample Fairmount Chemical Company, Inc., Newark, New Jersey
CAS Registry Number 10466-65-6
Chemical Description POTASSIUM PERRHENATE (VII)
Color Properties Color and Crystallization= WHITE TETRAGONAL CRYSTALS
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= 4.887
Formula KO4Re
InChI InChI=1S/K.4O.Re/q+1;;;;-1;
InChIKey QFKRWIFGDGKWLM-UHFFFAOYSA-N
Melting Point 550C
Molecular Weight 289.30
Optical Properties Index of Refraction= 1.643
RTECS Number TT4550000
Solubility Solubility Parameter= (20C) 1.21; (100C) 14.0
Technique KBr WAFER