Safety of Nitrates and Nitrites as Food Additives

Tenders are invited to carry out a literature review on the safety of nitrates and nitrites as the food additives potassium nitrite (E 249), sodium nitrite (E 250), sodium nitrate (E 251) and potassium nitrate (E 252). Additional information: To express interest and participate in the tender, please register and apply via Atamis e-sourcing portal https://health-family.force.com/s/Welcome. Should Tenderers have any queries, or having problems using the portal, they should contact Helpdesk at: Phone: [contact phone h...