Calcium Citrate (Е333)
Calcium Citrate (Е333)
Calcium Citrate (Е333)
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  • Calcium Citrate (Е333)
  • Calcium Citrate (Е333)
  • Calcium Citrate (Е333)

Calcium Citrate (Е333)

Calcium citrate is produced by neutralizing corn citric acid with high-purity calcium salts, and then going through precipitation, filtration, washing, decolorization, impurity removal, and drying. It belongs to the international code E333 food additive. It is allowed to be consumed in all countries in the world and is recognized as harmless to the human body. Among all types of industrial calcium citrate, the most common is tricalcium citrate tetrahydrate, with the molecular formula Ca3(C6H5O7)2·4H2O.
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Physicochemical Property

The chemical name is tricalcium 2-hydroxypropane-1,2,3-tricarboxylate, the molecular formula is Ca3(C6H5O7)2, and the density is 1.7 g/cm3. Calcium citrate is a white crystalline powder. It has a very sour taste, a salty aftertaste, and no odor. Calcium citrate with crystalline water is converted to anhydrous calcium citrate at a temperature of 100-120 ℃.

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Product application

Calcium citrate is used as an acidity regulator, food consistency and color stabilizer, calcium fortifier, dietary supplement, thickener, complexing agent, antioxidant, preservative, chelating agent, buffer, flavor enhancer, emulsifying salt,It is widely used in the food industry to produce beverages, bread baking and dairy products and many other foods. It can also be used as an anti-caking agent to prevent powdered food from caking. It is also used as an organic calcium source in the production of medicines and dietary supplements. It is used in the cosmetics industry to produce toothpaste. It is used to soften water in the water treatment industry.

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Product features

Calcium citrate has a calcium content of up to 21%, making it an ideal digestible calcium source that is economical. Its absorption does not rely on stomach acid, and long-term consumption will not form kidney stones. Calcium plays a very important role in the body, as it affects many enzyme reaction processes and blood coagulation. It ensures muscle tension and relaxation. Calcium deficiency can lead to brittle bones and osteoporosis. It is beneficial for the dental health of young children. Adults need to take calcium regularly to stabilize blood pressure. Calcium citrate is non-flammable, non-explosive, and harmless. It can be transported by any means of transportation. It should be stored in sealed packages and in a dry indoor warehouse.

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Product specifications

powder

Tricalcium citrate tetrahydrate(Ca3(C6H5O7)2·4H2O).

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