Mono Sodium Phosphate

Monosodium phosphate (MSP), is an inorganic compound of sodium with a dihydrogen phosphate (H₂PO₄⁻) anion. One of many sodium phosphates, it is a common industrial chemical. The salt exists in an anhydrous form, as well as mono- and dihydrates.

Physical Properties :

Chemical Name	Sodium dihydrogen phosphate
Abbreviation	MSP
CAS No	7558-80-7
Molecular structure
Molecular Formula	NaH2PO4
Appearance	White powder or crystals
Molecular weight	119.98

Specifications :

Color and Physical Form	Clear and white powder
Molecular weight	119.98
Active Content	98 % (+/- 1)
Density	2.36 g/cm3 (anhydrous)
pH	6.8-7.2

Packaging :
25 kg PP bag with LDPE liner inside / 500 kg and 1000 kg Jumbo bag.

Application :

• Monosodium Phosphate is an inorganic compound which can be used in food and water treatment.
• Monosodium Phosphate is used as a pH control in acid-type metal cleaners in metal finishings.
• In water treatment, Monosodium Phosphate can be used as corrosion control.
• They are also used in Agro, textiles, in pharma and also as an fire extinguisher.

Dipotassium phosphate (K₂HPO₄)
It is produced commercially by partial neutralization of phosphoric acid with two equivalents of potassium chloride.

Physical Properties :

Chemical Name	Potassium hydrogen phosphate
Abbreviation	DKPa
CAS No	7758-11-4
Molecular structure
Molecular Formula	K2HPO4
Appearance	White odorless powder
Molecular weight	174.2

Specifications :

Color and Physical Form	white powder deliquescent
Molecular weight	174.2
Density	2.44 g/cm3
Assay	Min. 98.0%
pH	8.5 to 9.6

Packaging :
25 kg PP bag with LDPE liner inside / 500 kg and 1000 kg Jumbo bag.

Application :

• As a food additive, dipotassium phosphate is used in imitation dairy creamers, dry powder beverages, mineral supplements, and starter cultures.
• It functions as an emulsifier, stabilizer and texturizer; it also is a buffering agent, and chelating agent especially for the calcium in milk products.
• Also used in pharma sector in formulation.