About this document
HCl Assay and Purity Testing Procedure by Jitendra Kumar Singh is a document available to read on EtoBox.
This document outlines 5 procedures for analyzing hydrochloric acid: 1) Determine concentration by referring to a chart using specific gravity and temperature. 2) Determine total acidity by titrating a sample with sodium hydroxide using an indicator, and calculate percentage based on volume used, normality, and sample mass. 3) Determine iron content by developing color with reagents, comparing to a standard, and calculating percentage based on volumes and specific gravity. 4) Determine free chlorine
- Author
- Jitendra Kumar Singh
- Language
- EN