Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:NH4H2(PO4)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: NH4H2(PO4)3
Molar Mass: 304.9644 g/mol        1g=3.2790712620883E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
N                  1                  14.007                        4.59%
H                  6                  1.0079                        1.98%
P                  3                  30.974                        30.47%
O                  12                15.999                        62.95%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/9/2025 08:54Molar Mass Calculator Formula: Ni(NH3)4.Cl2 1/9/2025 08:54Molar Mass Calculator Formula: MnSO6.1H2O 1/9/2025 08:54Molar Mass Calculator Formula: LiNi0.6Mn0.2Co0.2O2 1/9/2025 08:53Molar Mass Calculator Formula: Nah2po4(H2O)2 1/9/2025 08:53Molar Mass Calculator Formula: pb(CH3COO)4