Title: back titration Long Title: IUPAC Gold Book - back titration DOI: 10.1351/goldbook.09035 Status: current Definition Titration of remaining reagent after addition of excess reagent to the titrand. Related Term - titrand: https://goldbook.iupac.org//terms/view/09051 Source - PAC, 2025, 97, 137. 'Glossary of terms for mass and volume in analytical chemistry (IUPAC Recommendations 2024)' on page 2 (https://doi.org/10.1515/pac-2023-0903) Other Outputs - html: https://goldbook.iupac.org/terms/view/09035/html - json: https://goldbook.iupac.org/terms/view/09035/json - xml: https://goldbook.iupac.org/terms/view/09035/xml Citation: Citation: 'back titration' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09035 License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. Collection: If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . Disclaimer: The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using. Accessed: 2026-04-18T14:46:17+00:00