{"term":{"id":"09592","title":"biobased","longtitle":"IUPAC Gold Book - biobased","doi":"10.1351\/goldbook.09592","code":"09592","status":"current","definitions":[{"id":1,"text":"Composed of or derived from, in whole or in part, biological products derived from the biomass (including plant, animal, and marine or forestry materials).","notes":{"1":"Lactic acids are obtained from the fermentation of natural products, such as corn or sugars, or from oil-based chemistry. Only the lactic acid-based polymers derived from natural sources are biobased."},"sources":["PAC, 2020, 92, 193. 'Nomenclature and terminology for linear lactic acid-based polymers (IUPAC Recommendations 2019)' on page 206 (https:\/\/doi.org\/10.1515\/pac-2017-1007)"]}],"altoutputs":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/09592\/html","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/09592\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/09592\/plain"},"citation":"Citation: 'biobased' 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.09592","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":"2026-05-09T01:33:09+00:00"}}