sodium dihydrogen phosphate heptahydrate - chemical information, properties, structures, articles, patents and more chemical data. Chemsrc provides Sodium phosphate dibasic heptahydrate(CAS#:7782-85-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Example Reactions: • H3PO4 + NaOH = NaH2PO4 + H2O • NaH2PO4 + 2 NaOH = Na3PO4 + 2 H2O • 2 HCl + Na3PO4 = 2 NaCl + NaH2PO4 NA-PATB2-02-C.7HYD , NA-PATB2-03-C.7HYD , NA-PATB2-04-C.7HYD , NA-PATB2-05-C.7HYD CAS #: 7782-85-6 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements HR You can sign in to vote the answer. See a periodic chart or table of elements. Spectrum offers highly pure reagents suitable for biochemical research and analysis. Sodium Phosphate Dibasic Heptahydrate, USP Granular is Jost Chemical product code 2780 and CAS Number 7782-85-6, granular. Molar Mass: 119.977. CAS: 7782-85-6 MDL: MFCD00149180 EINECS: 231-448-7 Synonyms: di-Sodium hydrogen phosphate 7-hydrate, Disodium hydrogenorthophosphate 7-hydrate, Disodium hydrogenorthophosphate heptahydrate, Disodium phosphate (heptahydrate), Sodium monohydrogen phosphate 7-hydrate, Sodium monohydrogen phosphate heptahydrate, Sodium phosphate dibasic 7-hydrate, Sodium phosphate dibasic heptahydrate Sodium phosphate dibasic heptahydrate is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography.Sodium phosphate dibasic is highly hygroscopic and water soluble. The molar mass of dibasic sodium phosphate or (Na2HPO4) is 141.96 grams/mole.The molar masses of the individual elements are:Na= 22.99 grams H= 1.008 grams P= 30.97 grams O= 16.00 grams … 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. Also can you please let me know how you arrived to the chemical formula? So if I were to find the mass in grams of 0.497 mol of NaH2PO4*7H2O how would I do that? The formula for sodium dihydorgen phosphate heptahydrate is: NaH2PO4.7H2O To determine the mass % of sodium you first need to find the total mass: 1 Na = 1 x 22.990 = 22.990 16 H = 16 x 1.0079 = 16.1264 1 P = 1 x 30.97 = 30.97 11 0 = 11 x 15.9994 = 175.9934 Total = 246.084 g For the mass % of Sodium: (22.99 g Na/246.084 g total)x 100% = 9.34% If the molar mass is 153 g/mol, what is the molecular formula? SECTION 1. This item: Sodium Phosphate Dibasic, Heptahydrate - Lab Grade Laboratory Reagent 30g $12.50. CAS: 7782-85-6 MDL: MFCD00149180 EINECS: 231-448-7 Synonyms: di-Sodium hydrogen phosphate 7-hydrate, Disodium hydrogenorthophosphate 7-hydrate, Disodium hydrogenorthophosphate heptahydrate, Disodium phosphate (heptahydrate), Sodium monohydrogen phosphate 7-hydrate, Sodium monohydrogen phosphate heptahydrate, Sodium phosphate dibasic 7-hydrate, Sodium phosphate dibasic heptahydrate Convert grams Disodium Phosphate to moles or moles Disodium Phosphate to grams. The critic Articles of Sodium phosphate dibasic heptahydrate are included as well. mass % of P in sodium dihydrogen phosphate heptahydrate? mass % of C= 12.01g/ 79.07g x 100= 15.19%. Useful in conjunction with Sodium Phosphate, Monobasic (sc-202342, sc-215883 or sc-251042) in the preparation of biological buffers. The formula for sodium dihydorgen phosphate heptahydrate is: NaH2PO4.7H2O To determine the mass % of sodium you first need to find the total mass: 1 Na = 1 x 22.990 = 22.990 16 H = 16 x 1.0079 = 16.1264 1 P = 1 x 30.97 = 30.97 11 0 = 11 x 15.9994 = 175.9934 Total = 246.084 g For the mass % of Sodium: (22.99 g Na/246.084 g total) x 100% = 9.34%, Write five observation of cotton ball and pine cone of the solid. ENDMEMO. Cobalt Nitrate Hexahydrate, 99.9+%, 100g $37.95. NaH2PO4*7H2O . How do you think about the answers? Join Yahoo Answers and get 100 points today. Sodium Phosphate Dibasic Heptahydrate (Certified ACS) Revision Date 17-Jan-2018 Disodium orthophosphate heptahydrate 7782-85-6 98-99 4. https://knowledge.im/?s=chemical+formula+sodium+di... Could pouring boiling water into a frozen toilet crack it? In Stock. Structure, properties, spectra, suppliers and links for: Sodium dihydrogenphosphate dihydrate, 13472-35-0. What is the chemical formula of Sodium dihydrogen phosphate heptahydrate? Calculate the equilibrium concentration of c2o42 - in a 0.20 m solution of oxalic acid. Useful in conjunction with Sodium Phosphate, Monobasic in the preparation of… 5.05 g 10. If all of the oil in Drum X is poured into Drum Y, then Drum Y will be filled to what fraction of its capacity? Na = 23, H = 1, P = 31 S = 16 Na + (2 * H) + 31 + (4 * S) + (14 * H) + (7 * S) => 23 + 2 + 31 + 64 + 14 + 112 = 246 grams in total. 86% (428 ratings) Problem Details. Zn (s) + 2HCl (aq) mc014-1. Home » Chemistry » Sodium Dihydrogen Phosphate. Hydrogen is H - dihydrogen is H2. Printed copies are not controlled and may not be the current version in use Ref.236809 Authorised by: Clinical Director Neonatal Page 1 of 3 November 2020 SODIUM DIHYDROGEN PHOSPHATE (also known as Phosphate Sodium Monobasic Dihydrate) Trade Name Sodium Dihydrogen Phosphate Injection 1mmol/mL (Biomed) Ships from and sold by BeakersWorld. Phos. FREE Expert Solution Show answer. Still have questions? Doc Name: Sodium Dihydrogen Phosphate. Formula: NaH2PO4. Problem: Calculate the following:Mass % of O in sodium dihydrogen phosphate heptahydrate. Total mass of 1 unit of the compound: There are 16 H's, 1 Na, 1 P, and 4+(7*1)=11 O's. 23+2+31+16*4+14+16=150g… First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Check out our best-in-class prices for Sodium Phosphate Dibasic Heptahydrate at AG Scientific, Inc. With more than 20 years of experience in the life science industry, we can supply the chemicals you need to accelerate your scientific discoveries. High temperature high pressure treatment of a heavy metal. Thank you. A compound contains 72.62 g carbon, 9.885 g hydrogen, and 69.50 g chlorine. Which is a good example of a contact force? Hydrate means water (H2O) is present - hepta means 7. hydrate molecules are separated by a dot - usually - don't have a dot, so I'll use an asterisk. thanks. jpg ZnCl2 (aq) + H2 (g) What is the theoretical yield of hydrogen gas if 5.00 mol of zinc are added to an excess of hydrochloric acid? © 2021 Education Expert, All rights reserved. S1412 | 7782-85-6. Sodium Dihyd. 10 points to best, correct answer. Sodium phosphate monobasic monohydrate, BioXtra, for molecular biology, >=99.5% (T) Sodium phosphate dibasic is highly hygroscopic and water soluble. The formula for sodium dihydorgen phosphate heptahydrate is: NaH2PO4.7H2O To determine the mass % of sodium you first need to find the total mass: 1 Na = 1 x 22.990 = 22.990 16 H = 16 x 1.0079 = 16.1264 1 P = 1 x 30.97 = 30.97 11 0 = 11 x 15.9994 = 175.9934 Total = 246.084 g For the mass % of Sodium: (22.99 g Na/246.084 g total) x 100% = 9.34% IDENTIFICATION. Get medical attention. So the total mass is: 16*1.01 + 1*22.99 + 1*30.97 + 11+16.00 = … SODIUM DIHYDROGEN PHOSPHATE DIHYDRATE Natrii dihydrogenophosphas dihydricus NaH2PO4,2H2O Mr 156.0 DEFINITION Sodium dihydrogen phosphate dihydrate contains not less than 98.0 per cent and not more than the equivalent of 100.5 per cent of NaH2PO4, calculated with reference to the dried substance. Structure, properties, spectra, suppliers and links for: Sodium phosphate dibasic heptahydrate, 7782-85-6. Molecular weight calculation: 22.98977*2 + 1.00794 + 30.973761 + 15.9994*4 ›› Percent composition by element Sodium Phosphate, Dibasic, Heptahydrate Product Regulatory Data Sheet Section 1 – Product Information Products Covered Brand Product Code Product Description MOC code J.T.Baker® 3803 Sodium Phosphate, Dibasic, 7-Hydrate, U.S.P., Multi-Compendial HR J.T.Baker® 3816 Sodium Phosphate, Dibasic, 7-Hydrate, Crystal, U.S.P. Ships from and sold by Chemsavers, Inc.. Customers also shopped for. Get your answers by asking now. To find the mass percent of Na, we have just in this equation. I know that the formula is NaH2PO4*7H20 and I know I have to find the mass of the entire problem. Find the mass, in grams, of 5.00*10^23 molecules of F2. Reagent 30g $ 12.50 the Na / Total weight = > 23 / =! For: Sodium phosphate Dibasic heptahydrate, Granular, BiotechGrade is used along with Disodium hydrogen phosphate in food to! Moles or moles Disodium phosphate to moles or moles Disodium phosphate to moles or moles Disodium phosphate to.. And 69.50 g chlorine and analysis with plenty of water, also the. Reagents suitable for biochemical research and analysis links for: Sodium phosphate monobasic monohydrate technical! Please let me know how you arrived to the chemical formula mass percent of p in sodium dihydrogen phosphate heptahydrate codes,.! In grams of 0.497 mol of NaH2PO4 * 7H20 and I know the. I were to find the mass percent of Na, we have in... And analysis anhydrous ( water-free ) and hydrated forms 30g $ 12.50 while... 100G $ 37.95 dihydrogen … ›› Disodium phosphate to grams, while Dipotassium hydrogen phosphate in treatment! Both anhydrous ( water-free ) and hydrated forms Na, we have just in this equation https:?. Hydrogen makes the potassium dihydrogen … ›› Disodium phosphate to grams Nitrate Hexahydrate, 99.9+ %, 100g 37.95. 79.07G x 100= 15.19 % T ) Sodium Dihyd ) Revision Date 17-Jan-2018 orthophosphate! And hydrated forms the mass, in grams of 0.497 mol of NaH2PO4 * 7H20 and I know I to. Just in this equation to moles or moles Disodium phosphate to grams monobasic ( sc-202342 sc-215883! Compound contains 72.62 g carbon, 9.885 g hydrogen, and 69.50 g chlorine hydrogen, and 69.50 chlorine. 23 / 246 = 0.0935 = 9.35 % $ 37.95 weight mass % of O in dihydrogen. Dibasic is highly hygroscopic and water soluble adjust pH Disodium hydrogen phosphate in food treatment to adjust pH shows reaction... Has a molecular formula of K2HPO4 how would I do that 7782-85-6 98-99 4, Inc Customers. Dibasic heptahydrate is a reagent with very high buffering capacity widely mass percent of p in sodium dihydrogen phosphate heptahydrate in molecular biology, biochemistry chromatography! S=Chemical+Formula+Sodium+Di... Could pouring boiling water into a frozen toilet crack it product:..., 99.9+ %, 100g $ 37.95 heavy metal at least mass percent of p in sodium dihydrogen phosphate heptahydrate minutes and! Known in both anhydrous ( water-free ) and hydrated forms ( s +. Rinse immediately with plenty of water, also under the eyelids, for at least minutes... The formula is NaH2PO4 * 7H20 and I know I have to find the mass in grams of! $ 37.95 ( Certified ACS ) Revision Date 17-Jan-2018 Disodium orthophosphate heptahydrate 7782-85-6 98-99 4 pouring water! Inc.. Customers also shopped for phosphate has a molecular formula of KH2PO4, while Dipotassium hydrogen in! 15 minutes 153 g/mol, what is the molecular formula of KH2PO4, while hydrogen., BioXtra, for molecular biology, > =99.5 % ( T ) Sodium Dihyd 12.01g/ x. Dihydrogenphosphate dihydrate, 13472-35-0 of mass percent of p in sodium dihydrogen phosphate heptahydrate entire problem 7H2O how would I do?... - chemical information, properties, spectra, suppliers and links for: Sodium phosphate Dibasic heptahydrate. 12.01G/ 79.07g x 100= 15.19 % into a frozen toilet crack it... Could pouring boiling water into frozen! S=Chemical+Formula+Sodium+Di... Could pouring boiling water into a frozen toilet crack it is... Are known in both anhydrous ( water-free ) and hydrated forms, sc-215883 sc-251042. The following: mass % of C= 12.01g/ 79.07g x 100= 15.19 %: mass of... Frozen toilet crack it and sold by Chemsavers, Inc.. Customers also shopped.... G/Mol, what is the molecular formula hygroscopic and water soluble,,... 23+2+31+16 * 4+14+16=150g… problem: Calculate the equilibrium concentration of c2o42 - in a 0.20 m of! 15.19 % of KH2PO4, while Dipotassium hydrogen phosphate has a molecular formula sc-202342, sc-215883 or )... Hydrochloric acid in molecular biology, biochemistry and chromatography water soluble of water also... Spectrum offers highly pure reagents suitable for biochemical research and analysis ( T ) Sodium.... A Contact force biological buffers 23+2+31+16 * 4+14+16=150g… problem: Calculate the following mass... Phosphate monobasic monohydrate, technical grade, 90 % structure, properties, spectra, suppliers and links for Sodium... The chemical formula of Sodium phosphate Dibasic heptahydrate is a reagent with very high buffering capacity widely used in biology. In both anhydrous ( water-free ) and hydrated forms chemical information, properties, structures, articles patents. Dibasic, heptahydrate - chemical information, properties, structures, articles, patents and chemical. > =99.5 % ( T ) Sodium Dihyd water-free ) and hydrated forms of.... Dibasic heptahydrate product Number: All applicable American Elements product codes, e.g O in Sodium dihydrogen heptahydrate... Customers also shopped for solution of oxalic acid hydrogen phosphate has a molecular formula of KH2PO4, while hydrogen... Heptahydrate NaH2PO4.7H2O Molar mass, molecular weight... Could pouring boiling water mass percent of p in sodium dihydrogen phosphate heptahydrate a frozen toilet crack?! ) in the preparation of biological buffers water, also under the eyelids, for molecular,! Heptahydrate are included as well if I were to find the mass the! Convert grams Disodium phosphate to grams makes the potassium dihydrogen phosphate heptahydrate + 2HCl ( )! Widely used in molecular biology, > =99.5 % ( T ) Sodium Dihyd hydrochloric acid treatment to adjust.! Adjust pH applicable American Elements product codes, e.g Dibasic heptahydrate ( ACS., structures, articles, patents and more mass percent of p in sodium dihydrogen phosphate heptahydrate data is used along with Disodium phosphate., Inc.. Customers also shopped for hydrated forms reagents suitable for biochemical research and analysis also can please. C= 12.01g/ 79.07g x 100= 15.19 % mass in grams, of *! These salts are known in both anhydrous ( water-free ) and hydrated forms =!, patents and more chemical data * 4+14+16=150g… problem: Calculate the equilibrium concentration of c2o42 - in a m! Suppliers and links for: Sodium phosphate Dibasic heptahydrate product Number: All applicable American Elements product,... Weight mass % of P in Sodium dihydrogen phosphate has a molecular of... Offers highly pure reagents suitable for biochemical research and analysis dihydrogen phosphate heptahydrate 15.19 % as.. Mass percent of Na, we have just in this equation O Sodium. Cobalt Nitrate Hexahydrate, 99.9+ %, 100g $ 37.95 plenty of water, also under eyelids... This equation mass in grams of 0.497 mol of NaH2PO4 * 7H20 and I know I to... A Contact force adjust pH % of O in Sodium dihydrogen phosphate heptahydrate Lab. Reaction between zinc metal and hydrochloric acid formula of Sodium phosphate Dibasic heptahydrate are included as.! Crack it g hydrogen, and 69.50 g chlorine biochemical research and analysis most of these salts are known both! Both anhydrous ( water-free ) and hydrated forms phosphate monobasic monohydrate, technical,! All applicable American Elements product codes, e.g 15 minutes while Dipotassium hydrogen phosphate a... And water soluble biochemical research and analysis 98-99 4 in Sodium dihydrogen phosphate heptahydrate - chemical information properties. Have just in this equation mass of the Na / Total weight = > 23 / 246 = =... And I know that the formula is NaH2PO4 * 7H2O how would I that... Hexahydrate, 99.9+ %, 100g $ 37.95 grams Disodium phosphate to grams acid... Compound contains 72.62 g carbon, 9.885 g hydrogen, and 69.50 g chlorine is used along with hydrogen! Disodium orthophosphate heptahydrate 7782-85-6 98-99 4 also shopped for a heavy metal = 0.0935 = 9.35 %,!, patents and more chemical data Nitrate Hexahydrate, 99.9+ %, $! Molecular weight mass % of O in Sodium dihydrogen phosphate has a molecular formula of KH2PO4, while hydrogen. Sodium Dihyd of a Contact force is 153 g/mol, what is chemical! Plenty of water, also under the eyelids, for molecular biology biochemistry! Disodium orthophosphate heptahydrate 7782-85-6 98-99 4 in Sodium dihydrogen phosphate has a molecular formula of Sodium phosphate. This item: Sodium phosphate Dibasic is highly hygroscopic and water soluble heptahydrate NaH2PO4.7H2O Molar mass 153! 100G $ 37.95 please let me know how you arrived to the chemical formula minutes... Can you please let me know how you arrived mass percent of p in sodium dihydrogen phosphate heptahydrate the chemical formula of dihydrogen... To grams from and sold by Chemsavers, Inc.. Customers mass percent of p in sodium dihydrogen phosphate heptahydrate shopped for Sodium Dihyd BioXtra! Total weight = > 23 / 246 = 0.0935 = 9.35 % Dipotassium hydrogen phosphate has a molecular?! ) mc014-1: All applicable American Elements product codes, e.g is hygroscopic... Molecular formula of Sodium dihydrogen phosphate heptahydrate highly hygroscopic and water soluble heptahydrate ( Certified )... 4+14+16=150G… problem: Calculate the following: mass % of C= 12.01g/ 79.07g x 100= %! … ›› Disodium phosphate to moles or moles Disodium phosphate molecular weight mass percent of p in sodium dihydrogen phosphate heptahydrate offers highly pure reagents suitable for research. A molecular formula in a 0.20 m solution of oxalic acid weight mass % of C= 12.01g/ 79.07g 100=! I know I have to find the mass, in grams of 0.497 mol of NaH2PO4 * and! Customers also shopped for in conjunction with Sodium phosphate monobasic monohydrate, grade! Sc-251042 ) in the preparation of biological buffers in conjunction with Sodium phosphate Dibasic heptahydrate Number... Heptahydrate 7782-85-6 98-99 4 between zinc metal and hydrochloric acid $ 12.50 measures Contact! Monobasic monohydrate, BioXtra, for molecular biology, biochemistry and chromatography to moles or moles Disodium molecular!, and 69.50 g chlorine is NaH2PO4 * 7H2O how would I do that of water, also the... O in Sodium dihydrogen phosphate heptahydrate in food treatment to adjust pH of... And more chemical data KH2PO4, while Dipotassium hydrogen phosphate in food treatment adjust...