dpb wrote:
On 01/02/2016 12:22 PM, Frank wrote:

...

Sea salt is also another one. Salt from sea water versus salt mine.
Both are still sodium chloride.

Mostly, yes, excepting sea salt also contains a few percent of Ca++, K+
and Mg++ salts as well whereas prepared table salt is essentially all
Na+. Most prepared table salt also has iodide added..

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Also sea salt has many organic matters. Mine salt is just pure salt.