Low composition of sodium in table salt?

[no idea]

low composition of sodium in table salt?

today i went to supermarket for buying some food, and i discovered that some salt which is low amount of sodium??how can it be?as i learned from chemistry , the ratio of sodium and chloride is 1 to 1 .

 

[iansmith]

Table salt is not just sodium chloride, it has other type of salt. You should read the ingredient list on the side of salt box.

 

[chem_tr]

Yes, this kind of salt is specially prepared so that the overall sodium chloride percent is low. They are using potassium chloride, calcium chloride and magnesium chloride, as I know.

 

[TasHamish]

Low sodium

Low sodium in salt's more important from a physiological point of view as sodium causes water retention and therefore increases blood pressure. Potassium, calcium etc don't and therefore don;t carry the same risks for cardiovascular disease.