Sodium chloride is directly or indirectly used for the production of many chemicals; it is a vital component added in food; it is used to soften hard water, it is used as a cleanser and in firefighting, and has many other uses.
Sodium chloride is directly or indirectly used for the production of many chemicals; it is a vital component added in food; it is used to soften hard water, it is used as a cleanser and in firefighting, and has many other uses.
