Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Ca2(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: Ca2(PO4)-3
Molar Mass: 172.13 g/mol        1g=5.80956253994074E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Ca                1.9              40.08                         44.83%
P                  0.9              30.974                        16.25%
O                  3.8              15.999                        35.44%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 5/23/2025 18:06Molar Mass Calculator Formula: C7h12o4 5/23/2025 18:06Molar Mass Calculator Formula: Ni(OCH3CH2)2.4H2O 5/23/2025 18:06Molar Mass Calculator Formula: Zn(OAc)2.2H2O 5/23/2025 18:06Molar Mass Calculator Formula: c2h5no33 5/23/2025 18:06Molar Mass Calculator Formula: RbO