碱式碳酸镍为不溶于水的绿色粉末。它是镀镍等工业应用中最重要的碳酸盐，也是镍矿湿法冶金净化过程的中间体。 无气味，不溶于水，溶于氨水和稀酸。在300摄氏度以上分解为一氧化镍和二氧化碳。 应用： 碱式碳酸镍可作为前体：合成尖晶石型钴酸镍(NiCo2O4)纳米颗粒用于超级电容器。通过固相反应制备二硫化镍纳米晶体。也用作碳正极生产H2O2的催化剂。 Nickel carbonate, basic hydrate is a green powder that is water insoluble. It is the most important carbonate for industrial applications such as nickel electroplating, as well as an intermediate in the hydrometallurgical purification of nickel from its ores. Application： Nickel carbonate, basic hydrate can be used as a precursor：To synthesize spinel nickel cobaltite (NiCo2O4) nanoparticles for supercapacitor application.To prepare nanocrystalline nickel disulfide via the solid-state reaction.It can also be used as a catalyst to produce H2O2 on carbon cathode.