About this document
Water Testing with Phenolphthalein Chart by Nathan Handugan is a document available to read on EtoBox.
This document lists several chemical indicators and solutions that are used to test for water hardness, including phenolphthalein indicator, methyl orange indicator, potassium chromate indicator, sodium hydroxide solution, ammonium buffer solution, and distilled water, as well as calcium hardness indicator and total hardness indicator.
- Author
- Nathan Handugan
- Language
- EN