a colourless liquid carboxylic acid used in inhibiting the growth of moulds in bread. Formula: CH3CH2COOH
Former name: propionic acid
Word origin
C20: from propane + -o- + -ic
Examples of 'propanoic acid' in a sentence
propanoic acid
Furthermore, distillated propanoic acid was titrated.
Sri Handayani, Cornelia Budimarwanti 2010, 'DEVELOPMENT OF SIMPLE ANALYTICAL METHOD OF OMEGA-3 FATTY ACID BY PROPANOIC ACID DETERMINATIONUSING ALKALIMETRIC TITRATION', Indonesian Journal of Chemistryhttps://jurnal.ugm.ac.id/ijc/article/view/21740. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Secondly, propanoic acid as the result of oxidation was separated by distillation.
Sri Handayani, Cornelia Budimarwanti 2010, 'DEVELOPMENT OF SIMPLE ANALYTICAL METHOD OF OMEGA-3 FATTY ACID BY PROPANOIC ACID DETERMINATIONUSING ALKALIMETRIC TITRATION', Indonesian Journal of Chemistryhttps://jurnal.ugm.ac.id/ijc/article/view/21740. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Among the measured metabolites, five sugars (arabinose, mannose, glucopyranose, maltose, turanose) and one organic acid (propanoic acid) were significantly increased.
Jibiao eFan, Jibiao eFan, Zhengrong eHu, Zhengrong eHu, Yan eXie, Zhulong eChan, KeeChen, Erick eAmombo, Erick eAmombo, Liang eChen, Jinmin eFu 2015, 'Alleviation of cold damage to photosystem II and metabolisms by melatonin in Bermudagrass',Frontiers in Plant Sciencehttp://journal.frontiersin.org/Journal/10.3389/fpls.2015.00925/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Moreover, the relative abundance of acetic acid, 2-methyl-propanoic acid, nonenal, and indolizine 3-methyl increased, while phenol decreased.
Paola Vitellio, Giuseppe Celano, Leonilde Bonfrate, Marco Gobbetti, Piero Portincasa,Maria De Angelis 2019, 'Effects of Bifidobacterium longum and Lactobacillus rhamnosus on GutMicrobiota in Patients with Lactose Intolerance and Persisting Functional GastrointestinalSymptoms: A Randomised, Double-Blind, Cross-Over Study', Nutrientshttps://www.mdpi.com/2072-6643/11/4/886. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)