🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийفارسی한국어中文日本語EntityQ560706· pop 22· linked from 29 articlesJean Servais StasBelgian chemist, co-discoverer of the atomic weight of carbonConnectionsBelgiumCountrychemistryEntityCategories1813 births1891 deathsAcademic staff of the Royal Military Academy (Belgium)Belgian biologistsBelgian chemistsForeign associates of the National Academy of SciencesForeign members of the Royal SocietyScientists from LeuvenToxicologists