出售低p氟化for
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发布日期
01/25/2019 - 08:53
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氟化(RbF)是of的氟化物盐。它是具有盐岩结构的立方晶体。同义词是RbF;氟化;一氟化;氟化(rbf);氟化99 +%;氟化(85Rb);氟化(RbF);氟化,99.8%;氟化fluor氟化,超纯
There are several methods for synthesising rubidium fluoride. One involves reacting rubidium hydroxide with hydrofluoric acid:RbOH + HF → RbF + H2O
Another method is to neutralize rubidium carbonate with hydrofluoric acid:Rb2CO3 + 2HF → 2RbF + H2O + CO2
Another possible method is to react rubidium hydroxide with ammonium fluoride:RbOH + NH4F → RbF + H2O + NH3
The least used method due to expense of rubidium metal is to react it directly with fluorine gas, as rubidium reacts violently with halogens:2Rb + F2 → 2RbF
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