精萘的化学式是C10H8。在保存精萘时，需要注意以下几点：　　The chemical formula of refined naphthalene is C10H8. When storing refined naphthalene, the following points should be noted:　　储存环境：精萘应储存在阴凉、通风的专用仓库内，远离火源和热源。仓库内的温度和湿度应适...