The difference between canonical and non-canonical salt is as follows:

Canonical and non-canonical salt are two different forms of sodium chloride present in salt products. Below is an introduction and related extensions on canonical and non-canonical salt.

I. Basic introduction of canonical salt and non-canonical salt:

Canonical Salt: Canonical salt, also known as refined salt or table salt, is a processed salt product. It usually undergoes purification, fine processing and other processes to remove impurities and other minerals in order to obtain a high purity of sodium chloride. Ceremonial salt usually has the appearance of white crystals, uniform granularity, and crystal clarity.

Uncategorized salt: Uncategorized salt, also known as unrefined salt or non-edible salt, is salt ore mined directly from salt mines. Uncategorized salt usually contains other minerals and impurities such as magnesium, calcium, iron, and sulfur, so it may be cloudier in color and show irregular crystalline forms.

Two related extensions of canonical and non-canonical salt:

Production process: The production process of canonical salt includes steps such as extraction of natural salt ores, dissolution, precipitation, filtration, crystallization, and drying. These steps remove excess impurities and make the salt more pure. Uncategorized salt, on the other hand, is the salt obtained by air-drying or sun-drying, etc., after preliminary treatment in the salt mines after direct extraction.

Difference in use: canonical salt is usually used in food processing, cooking seasoning and other food areas. It has the role of flavor enhancement, storage and sterilization in cooking. Non-canonical salt, on the other hand, is mainly used in industrial production, chemical agents, storage batteries and other non-food areas, such as metallurgy, glass, soap making and so on.

Nutritional content: canonical salt is usually stripped of minerals other than sodium and chlorine, so it has a higher purity, but relatively fewer nutrients. Uncategorized salt, on the other hand, contains more minerals, such as calcium and magnesium, which may be beneficial to some specific needy groups despite their relatively low content.

Health considerations: Excessive intake of salt may have adverse health effects. For the general population, it is reasonable to choose a moderate amount of canonical salt intake. For some special conditions such as hypertension, it is recommended to limit or adjust salt intake according to doctor's advice.

In short, canonical salt and non-canonical salt refer to the two different forms of sodium chloride present in salt products. Canonical salt is refined to remove impurities and other minerals and is used in the food sector; non-canonical salt is unrefined and contains other minerals and impurities and is used in the non-food sector. Choosing the right type of salt and the right amount of intake is essential for health.