🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaРусскийالعربية中文日本語EntityQ12800011· pop 17reactantAlso known as input, reaction input, chemical reactant, process inputREDIRECT ReagentArticleREDIRECT ReagentAvailable in 17 languagesFrançaisDeutsch中文AfrikaansBasqueCatalanCzechDanishEsperantoKazakhNederlandssimpleConnectionschemical reagentEntity