DETERMINATION OF INORGANIC COMPONENTS INCLUDING MINOR AND TRACE ELEMENTS IN SURMA (KOHL) FORMULATIONS

Authors

  • AZHAR M. SYED PCSIR Laboratories Complex, Off University Road, Karachi-75280, Pakistan
  • M. QADlRUDDlN PCSIR Laboratories Complex, Off University Road, Karachi-75280, Pakistan
  • K. SHIRIN PCSIR Laboratories Complex, Off University Road, Karachi-75280, Pakistan
  • ZAHEER BABAR HASHMI PCSIR Laboratories Complex, Off University Road, Karachi-75280, Pakistan

Keywords:

Estimations, Inorganic components, Surma (Kohl).

Abstract

Quantitative estimations of silicon dioxide, phosphate, chloride and nitrates alongwith minor and trace elements
in various Surma (Kohl) formulations have been carried out using chemical and AAS methods. Out often different
preparations, eight were found to contain lead as major constituent (72 - 82%). The remaining two were zinc based having
53 and 63% of zinc, respectively.

Published

2022-06-09

How to Cite

SYED, A. M. ., QADlRUDDlN, . M. ., SHIRIN, . . K., & HASHMI , . . . Z. B. (2022). DETERMINATION OF INORGANIC COMPONENTS INCLUDING MINOR AND TRACE ELEMENTS IN SURMA (KOHL) FORMULATIONS. Biological Sciences - PJSIR, 37(10), 411–413. Retrieved from https://v2.pjsir.org/index.php/biological-sciences/article/view/2732

Issue

Vol. 37 No. 10 (1994): Pakistan Journal of Scientific and Industrial Research

Section

Articles