Mono Sodium Phosphate

We are manufacturing Mono Sodium Phosphate in Technical, Pure & LR Grade.
These Products are available in 50 kgs Bag/Drum.

A phosphate (PO43−) as an inorganic chemical is a salt of phosphoric acid. Inorganic chemistry, a phosphate, or organophosphate, is an ester of phosphoric acid. Organic phosphates are important in biochemistry and biogeochemistry or ecology. Inorganic phosphates are mined to obtain phosphorus for use in agriculture and industry

Phosphate is useful in animal cells as a buffering agent. Phosphate salts that are commonly used for preparing buffer solutions at cell pHs include Na2HPO4, NaH2PO4, and the corresponding potassium salts.

Monosodium phosphate (NaH2PO4), also known as anhydrous monobasic sodium phosphate and sodium dihydrogen phosphate, is an inorganic compound of sodium with dihydrogen phosphate (H2PO4-) anion. One of many sodium phosphates, it is a common industrial chemical. It exists as an anhydrous salt, as well as mono- and dihydrate.

Technical Details

Product Name : Mono Sodium Phosphate
CAS No. 7558-80-7



Mono Sodium Phosphate

Molecular Formula



White powder or crystals


2.36 g/cm3 (anhydrous)

Molar Mass

119.98 g/mol

Solubility in Water

59.9 g/100 mL (0°C)



pH Value


P2O5 Content


Loss on Drying

Less than 24%