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What is sodium sulphate used for?
What is sodium sulfate?
Why is sodium sulfate added?
Apr 13, 2023 · Sulfur dioxide gas, hydrogen sulfite, metabisulfite, and sulfur salts including potassium, calcium, or sodium are all referred to as “sulfites” in applications for food and pharmaceuticals. Beer, wine, juices, dried fruit, meats, processed fish, processed seafood, and some canned items all include these compounds as additives.
- 10.1016/j.heliyon.2023.e15452
- 2023/04
- Heliyon. 2023 Apr; 9(4): e15452.
Applications. Commodity industries. Papermaking. Glassmaking. Textiles. Food industry. Heat storage. Small-scale applications. Safety. References. External links. Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na 2 SO 4 as well as several related hydrates.
- 1,429 °C (2,604 °F; 1,702 K) (anhydrous)
- 884 °C (1,623 °F; 1,157 K) (anhydrous), 32.38 °C (decahydrate)
- Na₂SO₄
- 142.04 g/mol (anhydrous), 322.20 g/mol (decahydrate)
Sodium sulfate, commonly known as sulfate of soda, is one of the most used chemicals worldwide. It is an inorganic compound with the formula Na 2 SO 4 . As a white crystalline solid, it’s notable for its use in various industries ranging from detergents to paper manufacturing.
Both types of sodium sulphate have several important and useful applications in various consumer products. In a survey of the top 50 basic organic and inorganic chemicals made in the United States, sodium sulphate ranked 47th in terms of quantity produced.
About 19 percent of total sulfate intake comes from inorganic sulfate in foods and another 17 percent comes from inorganic sulfate in drinking water and beverages. Foods found to be high in sulfate include dried fruits, certain commercial breads, soya flour, and sausages.
Oct 18, 2017 · The term “sulfites” in its applications for food and drugs refers to sulfur dioxide gas; hydrogen sulfites; metabisulfites; and sulfur salts containing potassium, calcium, or sodium. These molecules are additives to beer, wine, juices, dried fruit, processed fish, seafood, meats, and some canned goods.
Jun 9, 2021 · However, in Germany after World War I, soap was found unsuitable for hard or acidic water, and its severe shortage prompted manufacturers to develop new surfactants to meet market demand, resulting in the development of miscellaneous surfactants. 3 For example, the synthesis method of sodium dodecyl sulfate (SDS, also named as sodium lauryl ...
