Volume : III, Issue : VII, July - 2013

Thermo acoustic Properties of Aqueous B complex vitamin Pyridoxine Hydrochloride (B6)

S. P. Dange, O. P. Chimankar

Abstract :

In the present study ultrasonic velocity (U), density (ρ) and viscosity (η) have been measured at frequency 2 MHz in the binary mixtures of Pyridoxine Hydrochloride with water in the concentration range (0 to 0.1 M) at 303K using ultrasonic interferometer technique. The measured value of ultrasonic velocity, density and viscosity have been used to estimate the acoustical parameters namely adiabatic compressibility (βa ), relaxation time (τ), acoustic impedance (z), free length (Lf ), free volume (Vf ) and internal pressure (Pi ) , with a view to investigate the nature and strength of molecular interaction in the binary mixture of pyridoxine hydrochloride with water. The obtained result support the occurrence of complex formation, molecular association through intermolecular hydrogen bonding in the binary liquid mixtures.  

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Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

S.P.Dange, O.P.Chimankar Thermo acoustic Properties of Aqueous B complex vitamin Pyridoxine Hydrochloride (B6) Indian Journal of Applied Research, Vol.III, Issue.VII July 2013

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