has role micronutrient cobalt atom 0 27Co 58.93319 58.93320 A cobalt group element atom that has atomic number 27. CAS:7440-48-4 CHEBI:23335 CHEBI:27638 CHEBI:3788 Co Co Cobalt GUTLYIVDDKVIGB-UHFFFAOYSA-N InChI=1S/Co KEGG:C00175 KEGG:C19171 PDBeChem:3CO WebElements:Co [Co] chebi_ontology cobaltum cobalto Kobalt cobalto cobalto cobalt cobalt Kobalt 钴 cobalt cobalt group element atom metal allergen