Salt in the sense of what you put on your food is sodium chloride- it consist of sodium and chlorine. Table salt usually has some iodine added to prevent a dietary deficiency disease, and may have some anti-caking agents added to keep it from clumping.
Sodium and chlorine
No, sugar doesn't contain salt.
No, baby food does not contain salt.
Yes They Do Contain Natural Salts.
Salt.
Distilled water doesn't contain salt.
Cantaloupe does not contain salt.
Ice does not contain salt, even when it forms in the sea.
Rum doesn't contain sodium chloride.
Open salt is a uncovered kitchenware which contain salt.
Methadone doesn't contain salt.
Bacteria doesn't contain salt.
It does not have salt