Fig. 9 Liquid-phase ACOUSTIC 15N NMR spectra (NOE retained) of Suwannee River fulvic acid (SRFA) reacted with 15NH4OH and sequentially treated with 15NH4OH and Na14NO2. Nitrosation performed at pH 4.5
Fig. 9 Liquid-phase ACOUSTIC 15N NMR spectra (NOE retained) of Suwannee River fulvic acid (SRFA) reacted with 15NH4OH and sequentially treated with 15NH4OH and Na14NO2. Nitrosation performed at pH 4.5