硅酸含水二氧化硅
包裝:25KG
純度規(guī)格:99%
產(chǎn)地:
更新日期:2026/05/25
硅酸物理化學性質(zhì)密度0.230 g/cm3分子式H2O3Si分子量78.09960精確質(zhì)量77.97730PSA57.53000SILICICACID;SILICAACID;PRECIPITATEDSILICA;Precipiatedsilica,Hydratedsilica;SilicaGel,Indicating,6-16mesh,Grade42;SilicaGel,Amino-3,Modif...