?STUDY ON PHYSICAL PROPERTIES OF URINE-OXALIC ACID MIXTURE

Authors

  • PC Shukla Biophysical Laboratory, Chemistry Department, St. Andrew's College, Gorakhpur-27300i (U.P.), india
  • J P Misra Biophysical Laboratory, Chemistry Department, St. Andrew's College, Gorakhpur-27300i (U.P.), india
  • Anuradha Misra Biophysical Laboratory, Chemistry Department, St. Andrew's College, Gorakhpur-27300i (U.P.), india

Keywords:

Urine-oxalic acid, Physical properties, Density, Viscosity.

Abstract

Physical properties namely density, viscosity, surfacetension andpHofoxalic acid-urinesystem havebeen Determined.
The results may be summarized as (i)Density decreases with increasein concentrationof oxalic acid in urine-oxalic acid
mixture (ii) Surface tension first increases and then decreases with increase of oxalic acid (iii) Viscosity of urine-oxalic
acid mixture increases and then decreases with increase in concentrationof oxalic acid but viscosity of urine-oxalic acid
mixture is lower than that of urine (iv)pH decreases with increase of concentration of oxalic acid in urine. (v)Tempera-
tureofmixing increaseswith increaseofconcentrationofoxalicacidinurine.Sinceoxalic acidiswellknown forits stone
forming tendency, its occurrence in urine in different proportions bears special significance. In view of these, physical
properties measurements havebeenused toexplain unusualbehaviourof urine-oxalic acid systemand intraction ofurine
with bladder interface.

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Published

1999-10-18

How to Cite

Shukla, P., Misra, J. P., & Misra, A. (1999). ?STUDY ON PHYSICAL PROPERTIES OF URINE-OXALIC ACID MIXTURE. Biological Sciences - PJSIR, 42(5), 220–222. Retrieved from http://v2.pjsir.org/index.php/biological-sciences/article/view/2162

Issue

Vol. 42 No. 5 (1999): Pakistan Journal of Scientific and Industrial Research

Section

Articles