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Application of sodium salicylate in various fields

Views: 3     Author: Site Editor     Publish Time: 2020-03-03      Origin: Site

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Application of sodium salicylate in various fields

Sodium salicylate,CAS 54-21-7 is an important organic chemical with a wide range of applications in medicine, cosmetics, food, agriculture, dyestuff and other fields. Cross add salicylic acid and sodium bicarbonate into distilled water, keep the temperature at 60℃ and keep it in acidic state, and add appropriate amount of ethylenediaminetetraacetic acid (EDTA) and insurance powder at the same time. Raise the temperature to 85℃ and react for half an hour. The qualified reaction solution was sent to boiling bed by filtration and dried at 85℃ to obtain salicylic acid. The following are the applications of sodium salicylate in various fields.

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Pharmaceutical field: Sodium salicylate is a non-steroidal anti-inflammatory drug that is widely used to relieve symptoms such as mild to moderate pain, fever reduction and inflammation. Sodium salicylate can be used to treat painful conditions such as headache, toothache, dysmenorrhea and arthralgia, as well as fever caused by viral infections such as colds and flu. Besides, sodium salicylate can also be used to treat autoimmune diseases, heart diseases and strokes.



Cosmetic field: Sodium salicylate can be used in the manufacture of skin care and beauty products, such as facial cleansers, lotions, creams, serums, etc. Sodium salicylate has a slight exfoliating effect, which can promote skin cell renewal, reduce pores, lighten pigmentation, reduce acne and other skin problems.



Food field: Sodium salicylate can be used as a preservative for food to extend the shelf life of food. Sodium salicylate can inhibit the growth of microorganisms in food and prevent food spoilage.



Agricultural field: Sodium salicylate can be used as raw materials of agricultural fungicides and herbicides, which have the effect of inhibiting plant viruses and killing weeds.



Dyestuff field: Sodium salicylate can be used as an intermediate in the synthesis of dyestuff, used to make phenolphthalein dyestuff and chromium phthalide dyestuff, etc.



Industrial field: Sodium salicylate can be used in the manufacture of preservatives, fungicides, herbicides, spices and other products.


It should be noted that the purity, dosage and quality requirements of sodium salicylate are different in different fields, and the relevant safety operation procedures and regulations must be followed when using it.

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