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硅藻土
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kieselguhr
硅藻土
天然存在且价格低廉的二氧化硅材料。主要成分是非晶质含水二氧化硅(SiO2·nH2O),含量高达83%~89%,结晶水含量为3.5%~8.0%。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
kieselguhr
硅藻土
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