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Disodium Phosphate

Country/Region china
Company chelate company
Categories EDTA Disodium Salt
Telephone 12312312312
ICP License Issued by the Chinese Ministry
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Disodium Phosphate

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Disodium Phosphate

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Disodium Phosphate
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Product CodeF006
Product Description

Owing to our vast knowledge in the domain, we have become one of the most prominent manufacturers, exporters and suppliers of an excellent quality Disodium Phosphate that is used in the preparation of condensed milk.This chemical is also used in the water treatment process. Our offered chemical finds its numerous applications in food, pharmaceutical, detergent, soap and many more. Moreover, this chemical is highly effective and is verified on several quality parameters to meet the set industry benchmarks. In addition, our customers can get thisDisodium Phosphate from us as per their specific needs at market friendly prices.


  • Better chemical stability

  • Excellent compatibility with compounds

  • Maintain the balance toward salt

  • Safe to use

Information on Disodium Phosphate

Disodium Phosphate is a derivative of Phosphoric Acid. Disodium Phosphate is moderately soluble in water. Disodium Phosphate is a white crystalline powder. Disodium Phosphate decomposes at 250oC. It should be stored in tightly closed containers in a Room Temperature.

Synthesis / Manufacturing Process of Disodium Phosphate

The major raw material to all the phosphates is Phosphoric Acid. Phosphoric Acid is manufactured from Rock Phosphate. Phosphate rock is fed to a series of reactors along with recycled phosphoric acid from the process. The phosphoric acid-fluoroapatite slurry is mixed with sulphuric acid which is added to the reactor series as a leaching agent. After completing the reaction series, the process stream is washed with evaporator condensate while being forced through a filter. The filter cake is composed primarily of gypsum (CaSO4 2H2O). The Phosphoric Acid is concentrated to 75-100% by a series of evaporators and then cooled.

Disodium Phosphate is manufactured by taking a reaction between Sodium Hydroxide (NaOH) and phosphoric acid (H3PO4). The resulting slurry of DSP is solidified in a granulator.

Specifications of Disodium Phosphate

Product NameDisodium Phosphate.

Product CodeF006.

Product CategoryPhosphates.

CAS No.7558-79-4 (Anhydrous); 10028-24-7 (Dihydrate).

HSN No.28353100.


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