Name: Sodium Dihydrogen Phosphate Heptahydrate. Most of these salts are known in both anhydrous (water-free) and hydrated forms. One of many sodium phosphates, it is a common industrial chemical. For example, sodium phosphates are often used as emulsifiers (as in processed cheese),[2] thickening agents, and leavening agents for baked goods. Monosodium phosphate (MSP), also known as monobasic sodium phosphate and sodium dihydrogen phosphate, is an inorganic compound of sodium with a dihydrogen phosphate (H 2 PO 4 −) anion. Some of the most well known salts are shown in the table. The salt exists in an anhydrous form, as well as mono- and dihydrates. Other names – Monobasic sodium phosphate, Monosodium phosphate (MSP). Phosphate also forms families or condensed anions including di-, tri-, tetra-, and polyphosphates. [4] However, oral sodium phosphates when taken at high doses for bowel preparation for colonoscopy may in some individuals carry a risk of kidney injury under the form of phosphate nephropathy. : 7782-85-6 EC-No. These species have the formula [NaPO3]n[NaPO3(OH)]2 where n can be as great as 2000. Sodium phosphates are popular in commerce in part because they are inexpensive and because they are nontoxic at normal levels of consumption. Three families of sodium monophosphates are common, those derived from orthophosphate (PO43−), hydrogen phosphate (HPO42−), and dihydrogenphosphate (H2PO4−). Select the correct answer and click on the “Finish” buttonCheck your score and answers at the end of the quiz, Visit BYJU’S for all Chemistry related queries and study materials, Your email address will not be published. Beyond the diphosphates, sodium salts are known triphosphates, e.g. Sodium dihydrogen phosphate is an inorganic monobasic sodium phosphate compound with the chemical formula NaH2PO4. Calculate the value of x, if the formula of hydroxyapatite is Ca x (PO 4) 3 (OH). There are several oral phosphate formulations which are prepared extemporaneously. Molecular Formula. [5] Since safe and effective replacements for phosphate purgatives are available, several medical authorities have recommended general disuse of oral phosphates.[6]. Visit ChemicalBook To find more SODIUM PHOSPHATE, DIBASIC, HEPTAHYDRATE(7782-85-6) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. The bone and tooth enamel in your body contain ionic compounds such as calcium phosphate and hydroxyapatite. In addition to these phosphates, sodium forms a number of useful salts with pyrophosphates (also called diphosphates), triphosphates and high polymers. Buy di-sodium dihydrogen pyrophosphate anhydrous,CAS 7758-16-9. [1][7], Ullmann's Encyclopedia of Industrial Chemistry, http://www.sodiumphosphateformula.com/tag/monosodium-phosphate, "Applications and functions of food-grade phosphates", "Phosphate toxicity: New insights into an old problem", "Sodium phosphate tablets and acute Phosphate Nephropathy", https://en.wikipedia.org/w/index.php?title=Sodium_phosphates&oldid=997216378, Creative Commons Attribution-ShareAlike License, This page was last edited on 30 December 2020, at 14:24. Sodium dihydrogen phosphate is an inorganic monobasic sodium phosphate compound with the chemical formula NaH 2 PO 4. You can also browse global suppliers,vendor,prices,Price,manufacturers of SODIUM PHOSPHATE, DIBASIC, HEPTAHYDRATE… Sodium dihydrogen phosphate dihydrate | H6NaO6P | CID 23673460 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. In terms of their structures, these polymers consist of PO3− "monomers", with the chains are terminated by protonated phosphates. You can also browse global suppliers,vendor,prices,Price,manufacturers of Sodium dihydrogen phosphate dihydrate(13472-35-0). Most of these salts are known in both anhydrous (water-free) and hydrated forms. Synonyms: Disodium hydrogen phosphate heptahydrate Disodium phosphate Formula: HNa2O4P 7H2O Molecular weight: 268.07 g/mol CAS-No. Sodium dihydrogen phosphate reacts with acid like hydrochloric acid results in the formation of phosphoric acid and. Oral phosphate prep drugs have been withdrawn in the United States, although evidence of causality is equivocal. Crystalline high molecular weight polyphosphates include Kurrol's salt and Maddrell's salt (CAS#10361-03-2). Sodium dihydrogen phosphate is a … Samples are available for international shipping. Sodium dihydrogen phosphate monohydrate. Sodium is Na. Required fields are marked *, Take up a quiz on Sodium dihydrogen phosphate. Used for water treatment were generally safe, high concentrations had the potential for interfering with human essential trace metal metabolism. Sodium phosphate monobasic monohydrate. Sodium phosphate is a generic term for a variety of salts of sodium (Na+) and phosphate (PO43−). It is a linear polyphosphate the average formula NaO(NaPO3)Na2. Laboratory Chemical Safety Summary (LCSS) Datasheet. Hydrate means water (H2O) is present - hepta means 7. hydrate molecules are separated by a dot - usually - … Molar Mass: 246.084. :: Chemistry Applications:: Chemical Elements, Periodic Table. Hydrogen is H - dihydrogen is H2. Compound Name Formula Search. Sodium dihydrogen phosphate is a derivative composed of glycerol derivatives formed by reacting mono and diglycerides that are derived from edible sources with phosphorus pentoxide followed by neutralization with sodium carbonate. Sodium phosphates have many applications in food and for water treatment. Your email address will not be published. The cyclic polyphosphates, called metaphosphates, include the trimer sodium trimetaphosphate and the tetramer, Na3P3O9 and Na4P4O12, respectively. Formula: NaH2PO4.7H2O. Put your understanding of this concept to test by answering a few MCQs. Reducing the amount of phosphorus reaching the sewage treatment works by concerted public campaigns can reduce the costs of stripping gas or vapor from a foam. Click here to check your answer to Practice Problem 5 Phosphoric acid, monosodium … The specific polyphosphate generated depends on the details of the heating and annealling. Polymeric sodium phosphates are formed upon heating mixtures of NaH2PO4 and Na2HPO4, which induces a condensation reaction. Phosphorus in domestic sewage may be derived from human wastes, waste food (primarily from household garbage- disposal units), and synthetic detergents. Visit ChemicalBook To find more Sodium dihydrogen phosphate dihydrate(13472-35-0) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. H4NaO5P. Phosphate is PO4. One derivative is the glassy (i.e., amorphous) Graham's salt. : 237-707-0 No components need to be disclosed according to the applicable regulations. Predict the formula of calcium phosphate, which contains Ca 2+ and PO 4 3-ions. Monosodium phosphate monohydrate. Sodium dihydrogen phosphate reacts with base like sodium hydroxide resulting in the formation of sodium hydrogen phosphate and water. [3] They are also used in medicine for constipation and to prepare the bowel for medical procedures. Click ‘Start Quiz’ to begin! Moreover, they are used in detergents for softening water, and as an efficient anti rust solution. sodium triphosphate and tetraphosphates. Sodium phosphate is a generic term for a variety of salts of sodium (Na +) and phosphate (PO 4 3−).Phosphate also forms families or condensed anions including di-, tri-, tetra-, and polyphosphates. 10049-21-5. They are also used to control pH of processed foods. A molecular mass is found by adding all of the masses of the atoms for that molecule. 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