Quantitative extraction of chromium VI and III from tanned leather: a comparative study of pretreatment methods

Abstract In this study, seven pretreatment methods for chromium speciation in tanned leather were evaluated: acidic mineralization, ethylenediaminetetraacetic acid (EDTA) extraction, diethylenetriaminepentaacetic acid (DTPA) extraction, alkaline extraction (NH4OH), ammonium nitrate extraction (NH4NO...

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Autores principales: Mónica Gisel Arellano-Sánchez, Christine Devouge-Boyer, Marie Hubert-Roux, Carlos Afonso, Mélanie Mignot
Formato: article
Lenguaje:EN
Publicado: SpringerOpen 2021
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Acceso en línea:https://doaj.org/article/73b22192351c453986aad54c40fb1a65
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