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Concept information

优选词,正式主题词

28092809 Diphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined  

范围注释,叙词含义说明

  • Diphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined

其它语言

URI

http://data.europa.eu/xsp/cn2024/280900000080

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RDF/XML TURTLE JSON-LD 最后修改 2023/10/12