钾明矾
又名明矾。成分KAl〔SO4〕2*12H2O。等轴晶系。呈柱状晶体，集合体呈粒状、土状、盐华状和皮壳状。人工制取者为八面体或立方体晶体。无色或白色。玻璃光泽。无解理，贝壳状断口。硬度2～2.5。密度1.76克/厘米3。易溶于水。自然界产出很少。主要由人工制取，用于造纸、制革、医药、油漆、食品和纺织工业。
Classification(s)
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Geographic semantic resource library Earth System(in Chinese) Mineralogy
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| English |
|---|
| Name | potassium alum |
| Chinese |
|---|
| Name | 钾明矾 |
| Description | 又名明矾。成分KAl〔SO4〕2*12H2O。等轴晶系。呈柱状晶体，集合体呈粒状、土状、盐华状和皮壳状。人工制取者为八面体或立方体晶体。无色或白色。玻璃光泽。无解理，贝壳状断口。硬度2～2.5。密度1.76克/厘米3。易溶于水。自然界产出很少。主要由人工制取，用于造纸、制革、医药、油漆、食品和纺织工业。 |
{{htmlJSON.HowtoCite}}
NNU_Group (2011). 钾明矾, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/44b8c4af-b2d0-44f2-a1f1-fab58faab04e
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