问答 检测留言
tripoli,powderquartz又名硅氧土、硅土、软硅氧、非晶质硅氧、类硅藻土。是一种含SiO2*纯的天然微粒状石英粉。化学组成:一般含SiO298%~99.7%,Al2O30.13%~1%,Fe2O30.03%~0.68%,TiO20.01%~0.2%,CaO0.05%
tripoli,powderquartz又名硅氧土、硅土、软硅氧、非晶质硅氧、类硅藻土。是一种含SiO2*纯的天然微粒状石英粉。化学组成:一般含SiO298%~99.7%,Al2O30.13%~1%,Fe2O30.03%~0.68%,TiO20.01%~0.2%,CaO0.05%