Identification of bound alcohols in soil humic acids by gas chromatography-mass spectrometry

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Berthier , Gersende; Dou , Sen; Peakman , Torren; Lichtfouse , Eric; (2000)
  • Publisher: IM Publications
  • Related identifiers: doi: 10.1255/ejms.368
  • Subject: stanols | n-alkanols | sterol | [ SDV.SA.SDS ] Life Sciences [q-bio]/Agricultural sciences/Soil study | sitosterol | humic substances | TLC | GC-MS | triterpenoid | amyrin | fatty alcohol | humin | chemical degradation | kerogen | cholesterol | brassicasterol | stigmasterol | KOH hydrolysis | campesterol
    mesheuropmc: complex mixtures

International audience; Humic acids are complex, partly macromolecular, yellow-brownish substances occurring in soils, waters and sediments. In order to shed some light on their molecular structure, crop humic acids were cleaved by alkaline hydrolysis (KOH). The product... View more
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