Food Additives, Food Ingredients Supplier - Foodchem

 Sodium Carbonate
FOODCHEM is the Sodium Carbonate supplier and manufacturer, engaged in the export and wholesale of Sodium Carbonate for more than 10 years. The MOQ of Sodium Carbonate is 21000 kgs, if you need only a small amount, please contact the local distributor of Sodium Carbonate. Any suggestions and questions about the Sodium Carbonate, please send Email to, we will reply within 24 hours.

Sodium Carbonate

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Sodium carbonate (also known as washing soda, soda ash and soda crystals), Na2CO3, is the water-soluble sodium salt of carbonic acid.It most commonly occurs as a crystalline heptahydrate, which readily effloresces to form a white powder, the monohydrate.The manufacture of glass is one of the most important uses of sodium carbonate. Sodium carbonate acts as a flux for silica, lowering the melting point of the mixture to something achievable without special materials. Sodium carbonate is also used as a relatively strong base in various settings. For example, it is used as a pH regulator to maintain stable alkaline conditions necessary for the action of the majority of photographic film developing agents. In cooking, it is sometimes used in place of sodium hydroxide for lyeing, especially with German pretzels and lye rolls. These dishes are treated with a solution of an alkaline substance to change the pH of the surface of the food and improve browning.In taxidermy, sodium carbonate added to boiling water will remove flesh from the skull or bones of trophies to create the "European skull mount" or for educational display in biological and historical studies.In chemistry, it is often used as an electrolyte. Electrolytes are usually salt-based, and sodium carbonate acts as a very good conductor in the process of electrolysis.Sodium Carbonate is one of the popular food additives and ingredients in most countries.As a professional Sodium Carbonate supplier and manufacturer of food additives, Foodchem International Corporation has been supplying quality Sodium Carbonate to customers all over the world for over 10 years. If you have any questions or wish to receive a quote, please feel free to reach us by email: or by phone: +86 21 2206 3075. Our sales person will get back to you in 1 working day.

  • Specification
Items Standards
Na2CO3 % 99.2MIN
Cl % 0.7MAX
Fe % 0.0035MAX
Heavy Metal % 0.001MAX
As % 0.0002MAX
Water Insoluble % 0.03MAX

Available Grade of Sodium Carbonate

  • Food Grade: Sodium Carbonate is widely used as nutritional supplement in food and beverage industries. Foodchem's food grade Sodium Carbonate is available as fine powder(>99% purity).
  • Quality Control

    At Foodchem International Corporation, we apply strict quality control process to all our products. All Sodium Carbonate we provide has been strictly tested under HACCP and ISO standards and proved to be safe for using as food additive.

    Storage&Handling Precaution

    Storage: Sodium Carbonate should be Kept in dry, cool place.
    Handling Precaution: Handling of Sodium Carbonate should only be performed by personnel trained and familiar with handling of organic chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.

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