The pH value of solution of ammonium acetate and acid salt ( e.g. sodium dihydrogen phosphate, disodium hydrogen phosphate) has been calculated by free energy change of coupling reaction. 用耦合反应的自由能变,计算了醋酸铵和酸式盐(例如,磷酸二氢钠和磷酸氢二钠)溶液的pH值。
Study on synthesis of multi-micronutrient fertilizer ammonium ferric hydrogen phosphate by solid state reaction 固相反应合成磷酸氢铁铵多元微肥的研究