Conceptid (3) | Preflabel |
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FECNPEXT | Concentration of total iron {total_Fe CAS 7439-89-6} per unit dry weight of sediment by acid digestion and inductively-coupled plasma atomic emission spectroscopy |
FECNSTYT | Concentration of total iron {total_Fe CAS 7439-89-6} per unit dry weight of sediment by acid digestion of leached sample residue and inductively-coupled plasma atomic emission spectroscopy and summation of staged leachate analyses |
FECNXIXT | Concentration of total iron {total_Fe CAS 7439-89-6} per unit dry weight of sediment [amorphous phase] by oxalic acid extraction and inductively-coupled plasma atomic emission spectroscopy |