Numéro CAS

CAS 7790-58-1 — Tellurite de potassium

Potassium tellurite is an inorganic compound containing potassium, tellurium, and oxygen, primarily used as a selective nutrient in microbiological media to inhibit bacterial growth while supporting fungal development. It is also employed in analytical chemistry for trace metal analysis. This chemical has a CAS number of 7790-58-1, with the molecular formula K2TeO3 and a molecular weight of 253.79. It should be stored at ambient conditions and handled with caution, as it carries a "Danger" signal word. Molekula supplies Potassium tellurite from research to bulk quantities with full documentation and ISO 9001:2015 traceability.