Magnesiumoksid






Magnesiumoksid


Magnesiumoksid (MgO) er eit oksid av magnesium. Det er eit kvitt, fast stoff med høgt smeltepunkt. Det er eit basisk oksid.



Bruk |


Magnesiumoksid har E-nummer 630 og vert brukt som surleiksregulerande middel. Stoffet vert òg nytta som hjelpestoff i tablettar.



Biologisk rolle |



Stoffet verkar avførande. Sidan det er basisk, kan det brukast mot sure oppstøt.



Spire Denne kjemiartikkelen er ei spire. Du kan hjelpe Nynorsk Wikipedia gjennom å utvide han.




Autoritetsdata


  • WorldCat

  • GND

  • LCCN

  • NDL



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