Titration
(Redirected from Titrating)
Titration is a common laboratory method of quantitative chemical analysis that is used to determine the concentration of an identified analyte. A reagent, called the titrant or titrator, is prepared to react with a solution of analyte or titrand to determine concentration.
History[edit | edit source]
The concept of titration originated in the late 18th century. The first titration was performed by French chemist François Antoine Henri Descroizilles in 1791. The term "titration" comes from the Latin word titulus, which means inscription or title. The French word titre, also from this origin, means rank.
Procedure[edit | edit source]
Titration involves delivering a measured amount of a solution of known concentration into a solution of unknown concentration. The titrant reacts with a solution of analyte to determine concentration. The volume of titrant reacted is called titration volume.
Types of Titration[edit | edit source]
There are several types of titration methods in use in a variety of scientific fields. Some of the most common types include:
- Acid–base titration is based on the neutralization reaction between the analyte and an acidic or basic titrant.
- Redox titration is based on an oxidation-reduction reaction between the analyte and titrant.
- Complexometric titration involves the formation of a colored complex compound.
- Zeta potential titration is a titration of the solution of the particle with the solution of the potential determining ion.
Applications[edit | edit source]
Titration is used in the food industry to determine product quality and in the pharmaceutical industry for quality control and development of new drugs. It is also used in environmental studies and in clinical laboratories for the determination of unknown concentrations of chemicals of interest.
See Also[edit | edit source]
Titration Resources | |
---|---|
|
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
WikiMD's Wellness Encyclopedia |
Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD