The sense of "free" is "without".
sodium chloride, sulphur, sulphur dioxide and water
sulphur dioxide
Sodium is a metal having free electrons; solid sodium chloride is not an electrolyte.
Kirkland moisture shampoo doesn't contain sodium chloride.
In a solid sodium chloride ions are not free; in solution or melting sodium chloride become an electrolyte, with free ions.
Organix makes two types that are both sulfate free and sodium chloride free. They're both ever straight, one is a brown bottle and one is a pink bottle, but they both say sodium chloride and sodium free on the bottom above the Organix label!
water,carbon-dioxide,glucose,sodium chloride,iron sulphide,lead chloride,sulphur dioxide
Sodium chloride can be removed from solution by distillation. Boiling a solution of sodium chloride will cause the water to boil off and the sodium chloride to be left behind. If the water vapor is then condensed, the water obtained will be free of sodium chloride.
The seven Marco Minerals are Calcium, Phosphorus, Magnesium, Chloride, Sodium, Potassium, and Sulphur.
The solid sodium chloride hasn't moving electrons.
In molten sodium chloride the free moving particles are Na+ and Cl- ions, during electrolysis sodium ion moves towards cathode and chloride ion towards anode.
Sodium chloride is an ionic compound and gives free chloride ions in solution while in chloroform chlorine atoms are covalently bonded and can not move as free ions.