What Does ECR Stand For?
ECR stands for Eriochrome Cyanine Rpar
ECR, or Eriochrome Cyanine Rpar, is a chemical compound commonly used as a pH indicator and complexometric titration agent in analytical chemistry. It exhibits distinct color changes in response to variations in pH, making it useful for determining the acidity or alkalinity of a solution. Additionally, ECR is employed in the detection of metal ions due to its ability to form complexes, thus facilitating the quantification of various substances in laboratory and industrial applications.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym