502-183美 镍壳Nickel Capsule502-183美国加联-价格优惠

美国加联仪器有限公司专业供应进口分析仪器备件耗材及标准样品！


镍是银白色金属，具有磁性和良好的。有好的耐腐蚀性，镍近似银白色、硬而有并具有铁磁性的金属元素，它能够高度磨光和抗腐蚀。溶于硝酸后，呈绿色。主要用于合金(如镍钢和镍银)及用作(如，尤指用作氢化的催化剂)

Nickel is silvery white metal, has a magnetic and good plasticity. Have good corrosion resistance, nickel approximate silvery white, hard and malleable and has a ferromagnetic metal element, it can be highly polished and corrosion resistance. After dissolved in nitric acid, green. Nickel is mainly used for metal (such as steel and nickel silver) and used as a catalyst (such as raney nickel, especially used as a hydrogenation catalyst)


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