碧玺(电气石)是一种多元素的天然矿物,它的化学成分是硅酸盐、硼、镁、铝,并含有微量铬、锰、钛、铯等对人体有益的元素。“电气石的主要工业应用领域为环境保护和人体保健,特别是美容产品。”中国地质大学材料科学与化学工程学院教授李珍说。 Tourmaline (Tourmaline) is a multi-element natural minerals, its chemical composition is silicate, boron, magnesium, aluminum, and contains traces of chromium, manganese, titanium, cesium and other elements beneficial to the human body. “Tourmaline’s major industrial applications for environmental protection and human health, especially beauty products. ” China University of Geosciences Materials Science and Chemical Engineering Professor Li Zhen said.