science-softCon uv/vis+ spectra data base;		www.uv-spectra.de; (C) science-softCon 2017

Substance: methylene blue				Other Names: swiss blue

Formula: C16H18ClN3S					CAS-No.: 61-73-4	PubChem: CID 6099

Study: uv absorption spectra

                
Authors: K. Bergmann, C.T. O'Konski

Title: A spectroscopic study of methylene blue monomer, dimer, and complexes with montmorillonite

Journal/Source: J. Phys. Chem., 67 (10), 2169-2177, (1963); DOI: 10.1021/j100804a048


Data: table, diagram

EnergyWavelength range: 400 - 700 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: < 2 x 10^-4 M

Phase: solution (water)

pH: 


Comments: The peak molar absorbancy index of the monomer was found to be 9.5 x 10^4 at 664.0 nm.

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