Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Na(PO3)3 -- 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: Na(PO3)3
Molar Mass: 259.9028 g/mol        1g=3.84759225371947E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                1                  22.9898                       8.85%
P                  3                  30.974                        35.75%
O                  9                  15.999                        55.4%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 5/25/2025 08:51Molar Mass Calculator Formula: Al(No3)2 5/25/2025 08:51Molar Mass Calculator Formula: AgCm 5/25/2025 08:51Molar Mass Calculator Formula: Cu(no3)2.4h2o 5/25/2025 08:51Molar Mass Calculator Formula: Cu(no3)2.2H2O 5/25/2025 08:51Molar Mass Calculator Formula: Co(nh3)4(H2O)2Cl3