Are there manganese ions in crude salt? What impact does it have on the ion membrane?
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Are there manganese ions in crude salt? What impact does it have on the ion membrane? I need the help of all you experts!
A test can be done to check, right?
Looking at the source of the raw salt, seawater salt generally does not contain significant amounts of manganese residues; at most, the amount is similar to that of iron residues. But if it is rock salt with manganese ore as a companion mineral, then there will be a significant amount of manganese; however, this situation should be quite rare.
Some well water and mineral salts contain it, but in very small amounts; levels of 0.3 ug/g have been encountered, and such amounts have little impact. However, when there are large amounts of manganese ions, it’s harder to say what the effects will be.
It is said that manganese sulfate is added to sea salt in many places during the salt-drying process