Ressources Etiqueté: Cyanide

14 correspondances trouvées (Affichage 11 - 14)

  1. Poster - Cyantesmo Paper for Detecting Cyanide

    Some tropical crops contain cyanogenic glycosides, toxic substances that release hydrocyanic acid (HCN; also referred to as cyanide) when cells are crushed. Consuming these plants without cooking them can cause cyanide poisoning, with varying effects depending on cyanide levels and how long a...
    Cyantesmo Paper Cyanide Latin America and ...

  2. Toutes les parties d'une plante de chaya contiennent-elles de l'acide hydrocyanique?

    17/07/2017 Les feuilles de cultures tropicales comme le chaya (Cnidoscolus aconitifolius) et le manioc (Manihot esculenta) contiennent des glycosides cyanogénétiques, des substances toxiques qui libèrent de l'acide cyanhydrique (HCN, également appelé cyanure ou acide prussique) lorsque les cellules sont...
    Chaya Human Health Health and Nutrition Cyantesmo Paper Cyanide

  3. A New Method for the Determination of Cyanide Ions and Their Quantification in Some Senegalese Cassava Varieties

    Abstract - American Journal of Analytical Chemistry, 2014 Cassava (Manihot esculentaCrantz) is a starchy staple food that previous researches have showed to contain cyanogenic compounds, precursors of hydrocyanic acid, undoubtedly toxic for humans. With the aim to determine food security in...
    Cyanide Cyanogenic Glycosides Food Safety

  4. Straightforward rapid spectrophotometric quantification of total cyanogenic glycosides in fresh and processed cassava products

    Abstract - Food Chemistry, 2013 In this study, we extend pioneering studies and demonstrate straightforward applicability of the corrinbased chemosensor, aquacyanocobyrinic acid (ACCA), for the instantaneous detection and rapid quanti- fication of endogenous cyanide in fresh and processed cassava...
    Cassava Cyanogenic Glycosides Cyanide