(of food) containing less than 5 mg of sodium per serving
In the raw state, nuts are a sodium-free food.
Examples of 'sodium-free' in a sentence
sodium-free
The bioactivity of a series of fluoride-containing sodium-free calcium and strontium phosphosilicate glasses has been tested in vitro.
Xiaojing Chen, Xiaohui Chen, Delia S. Brauer, Rory M. Wilson, Robert G. Hill, NataliaKarpukhina 2014, 'Bioactivity of Sodium Free Fluoride Containing Glasses and Glass-Ceramics', Materialshttp://www.mdpi.com/1996-1944/7/8/5470. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)