Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:NaAl3Si4O10(OH)2.(H2O) -- 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: NaAl3Si4O10(OH)2.(H2O)
Molar Mass: 428.2944 g/mol        1g=2.33484257557418E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                1                  22.9898                       5.37%
Al                3                  26.982                        18.9%
Si                4                  28.085                        26.23%
O                  13                15.999                        48.56%
H                  4                  1.0079                        0.94%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 7/10/2026 01:31Molar Mass Calculator Formula: Ca(ClO3)2.8H2O 7/10/2026 01:31Molar Mass Calculator Formula: Zn2so2 7/10/2026 01:31Molar Mass Calculator Formula: 11.8 Be(NO3)2 7/10/2026 01:31Molar Mass Calculator Formula: LiNiCoMnO 7/10/2026 01:31Molar Mass Calculator Formula: c5h5NHCl