高活性，高细度 Strong activity,Ultrafine particle
适用于橡胶、塑料、胶粘剂、陶瓷、PVC、耐火材料、干燥剂、电石、纯碱、漂白粉、磨擦片等精细化工。
Suitable for chemical synthesis, eg. rubber, plastics, adhesive, ceramics, PVC, refractory material, desiccant, calcium carbide, soda, bleaching powder, friction wafer and other fine chemicals.
物理特性 Physical Characteristic
氧化钙一种无机化合物，俗名生石灰。物理性质是白色或灰白色，具有吸湿性。密度约3.35g/cm3，堆积密度约1.80g/cm3。