Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:KH5PO4 -- 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: KH5PO4
Molar Mass: 139.1075 g/mol        1g=7.18868500979458E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  1                  39.098                        28.11%
H                  5                  1.0079                        3.62%
P                  1                  30.974                        22.27%
O                  4                  15.999                        46%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 2/26/2025 03:55Molar Mass Calculator Formula: Li3V2(PO4)3.100H20 2/26/2025 03:55Molar Mass Calculator Formula: Cr(OH)4 2/26/2025 03:55Molar Mass Calculator Formula: Lu(NO3)3 2/26/2025 03:54Molar Mass Calculator Formula: Cu(NO3)2.3H20 2/26/2025 03:54Molar Mass Calculator Formula: P32