Monosodium Phosphate

7558-80-7 NaH2PO4 231-448-7 Monosodium Phosphate (MSP) Buffering agent Emulsifier Application Monosodium phosphate is used in the food industry as an emulsifying agent, buffer and nutrient. Examples include: buffer in foodstuffs, ingredient in emulsifying salts for processed cheese, as component of other mix phosphates for processed meat products. Specification Unit Guaranteed Test Result Main contents NaH2PO4 % ≥98.0 99.2 PH 4.1-4.7 4.3 Heavy Metal (as Pb) mg/kg ≤10 5 As mg

Monosodium Phosphate (MSP) 7558-80-7 NaH2PO4 231-448-7 Buffering agent Emulsifier Properties Anhydrous products are white powder, and melting point is at 190 ℃. Dihydrate products is colorless crystal, relative density at 1.915 g/cm3, melting point at 57.4℃. It is soluble in water, not soluble in organic solution. The production methods include sodium hydrogen phosphate neutralization method and soda neutralization method: 1. Disodium hydrogen phosphate neutralization method:

98% Min NAH2PO4 easily soluble in water Monosodium Phosphate (MSP) Food Grade Properties Neutralization method of disodium hydrogen phosphate: dissolve disodium hydrogen phosphate dodecahydrate with water at the ratio of 3:2, remove the insoluble matter after filtration, add the filtrate into the neutralizer, slowly add phosphoric acid under stirring for neutralization reaction, control the pH value between 4.2 and 4.6, evaporate and concentrate the reaction solution until

Anhydrous Food grade 98% min MSP Monosodium Phosphate nutrition enhancer CAS 7558-80-7 Properties Colorless crystalline or white crystalline powder. No smell, salty, sour. The heat reaches 100 ℃ and loses all the crystalline water, and the burning heat becomes sodium metaphosphate. It is easy to dissolve in water, almost insoluble in ethanol, and its water solution is acidic. The pH of 0.1mol/l water solution at 25 ℃ is 4.5. The relative density was 1.915. Melting point 60 ℃.

(MSP)monosodium phosphate easily soluble in water NaH2PO4 231-448-7 MSP Buffering agent Emulsifier Properties The density of monosodium phosphate is 1.949g/cm3. The melting point is 60 ℃. There are anhydrous matter, monohydrate matter and dihydrate matter. The anhydrous substance is white crystalline powder, slightly hygroscopic and easily soluble in water. The anhydrous substance is colorless orthorhombic crystal, soluble in water, acidic reaction (pH = 4.5), insoluble in

water-keeping agent, Stabilizers Monosodium Phosphate (MSP) 7558-80-7 NaH2PO4 231-448-7 Properties Colorless crystal or white crystalline powder. Odorless, salty and sour. When heated to 100 ℃, it loses all the crystal water and becomes sodium metaphosphate. It is soluble in water, almost insoluble in ethanol, and its aqueous solution is acidic. The pH of 0.1mol/l aqueous solution is 4.5 at 25 ℃. 915. The melting point is 60 ℃. There is also a molecule of crystal water in the

buffering agent Anhydrous 98%min monosodium phosphate 7558-80-7 NaH2PO4 Emulsifier Properties Neutralization method of soda ash: add extracted phosphoric acid into neutralization reactor, slowly add soda ash solution under stirring for neutralization reaction to generate sodium dihydrogen phosphate, which is filtered, evaporated and concentrated, cooled to 60-70 ℃ and crystallized, and then centrifugally separated to obtain dihydrate sodium dihydrogen phosphate. The anhydrous