Silicotungstic acid

http://dbpedia.org/resource/Silicotungstic_acid an entity of type: Thing

Silicotungstic acid or tungstosilicic acid is a heteropoly acid with the chemical formula H4[SiW12O40]. It forms hydrates H4[SiW12O40]·nH2O. In freshly prepared samples, n is approximately 29, but after prolonged desiccation, n = 6. It is a white solid although impure samples appear yellow. It is used as a catalyst in the chemical industry. rdf:langString
L'acido tungstosilicico idrato (o acido silicotungstico) è un acido complesso a base di silicio e tungsteno. A temperatura ambiente si presenta come un solido da bianco a giallastro inodore. rdf:langString
矽鎢酸（英語：Silicotungstic acid）是一種含有矽和鎢的雜多酸，其化學式為H4[W12SiO40]，是淺黃色的固體，在化學工業中常作為催化劑。 rdf:langString
rdf:langString Acido tungstosilicico idrato
rdf:langString Silicotungstic acid
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rdf:langString Tungstosilicic acid
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rdf:langString Silicotungstic acid or tungstosilicic acid is a heteropoly acid with the chemical formula H4[SiW12O40]. It forms hydrates H4[SiW12O40]·nH2O. In freshly prepared samples, n is approximately 29, but after prolonged desiccation, n = 6. It is a white solid although impure samples appear yellow. It is used as a catalyst in the chemical industry.
rdf:langString L'acido tungstosilicico idrato (o acido silicotungstico) è un acido complesso a base di silicio e tungsteno. A temperatura ambiente si presenta come un solido da bianco a giallastro inodore.
rdf:langString 矽鎢酸（英語：Silicotungstic acid）是一種含有矽和鎢的雜多酸，其化學式為H4[W12SiO40]，是淺黃色的固體，在化學工業中常作為催化劑。
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