二氧化硅,英文名:DIATOMACEOUS EARTH,CAS:91053-39-3,化学式:O2Si,分子量:60.084,密度:0.47g/cm3 (loose weight)(lit.),熔点:

2026-03-27 10:24:45

91053-39-3

二氧化硅(DIATOMACEOUS EARTH)

CAS: 91053-39-3

化学式: O2Si

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