简介 蛭石vermiculite层状结构硅酸盐矿物。成分为Mg0.5(H2O)4Mg3【AlSi3O10】(OH)2因加热时能迅速膨胀,弯曲呈水蛭(蚂蟥)状而得名。蛭石可由多种矿物转变而成,化学组成...... [阅读全文]
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