Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(Na2HPO4)*12H2O -- e-Tools Age

	Calculate molar mass
	Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!	The formula should be entered as: H₂SO₄= H2SO4 CuSO₄.5H2O=CuSO4.5H2O 3BeO.Al2O₃.6SiO₂= (BeO)3.Al2O3.6SiO2

Calculations:
Formula: (Na2HPO4)*12H2O
Molar Mass: 1721.5048 g/mol        1g=5.80887140134608E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                24                22.9898                       32.05%
H                  14                1.0079                        0.82%
P                  12                30.974                        21.59%
O                  49                15.999                        45.54%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 3/6/2025 09:01Molar Mass Calculator Formula: Al2(so4)3.14H2o 3/6/2025 09:01Molar Mass Calculator Formula: C44H54F2N6O12S2 3/6/2025 09:01Molar Mass Calculator Formula: CuSO4 . 12H2O 3/6/2025 08:59Molar Mass Calculator Formula: nh4s2 3/6/2025 08:59Molar Mass Calculator Formula: Na5cI3