Sodium Phosphate Na3PO4 Molar Mass, Molecular Weight. More questions about Science & Mathematics, what Useful in conjunction with Sodium Phosphate, Dibasic (sc-203277, sc-203402, sc-236917, sc-236918) in â¦ P= 30.97 grams. 17.03 g/mol. To prepare the stock solutions, dissolve 138 g of NaH 2 PO 4 â¢H 2 O â¦ Synonyms: Sodium phosphate tribasic, Trisodium phosphate EC Number: 231-509-8 Hill Formula: NaâOâP * 12 HâO Chemical Formula: NaâPOâ * 12 HâO Molar Mass: 380.13 g/mol Grade: NF,E 339 CAS #: 10101-89-0 Structure, properties, spectra, suppliers and links for: Monosodium phosphate, 10049-21-5. 0:55. The molar mass (i.e. density of trisodium phosphate is equal to 2 540 kg/m³; at 17.5°C (63.5°F or 290.65K) at standard atmospheric pressure.In Imperial or US customary measurement system, the density is equal to â¦ O= 16.00 grams. How many moles of ethane, C2H6, are found in 81 grams of C2H6? About Sodium hydrogen phosphate dodecahydrate; Sodium hydrogen phosphate dodecahydrate weighs 1.524 gram per cubic centimeter or 1 524 kilogram per cubic meter, i.e. c) calculate the percent yield if 0.684 g precipitate was recovered. In your problem, sodium phosphate, there are three sodium atoms per Na(3)PO(4) unit. Magnesium phosphate Sodium sulfide Dinitrogen tetroxide Sodium phosphate tribasic dodecahydrate Puriss. Molar Mass of Na3PO4 : Sodium phosphate - Duration: 0:55. Switch to. â¦ Then you need to look at a periodic table to find the molar mass of â¦ Na3PO4 is a colorless or white crystal at room temperature. molar mass of Ca = 40.078 g/mol molar mass of F = 18.998 g/mol molar mass of CaF(2) = 40.078 + 2(18.998) = 78.074 g/mol Note that we multiply the molar mass of fluorine by two because there are two fluorine atoms in every CaF2 unit. Sodium dihydrogen phosphate. Your dashboard and recommendations.