Home|Add to Favorites |Add to My Toolkit Petroleum & Chemicals Molar Mass Calculator |Register|Sign in|Customization # 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: (HC2O4)Molar Mass: 89.0259 g/mol        1g=1.12326862182803E-02 molPercent composition (by mass):Element  Count           Atom Mass                %(by mass)H                  1                  1.0079                        1.13%C                  2                  12.011                        26.98%O                  4                  15.999                        71.88%
 Top Use: Molar Mass Calculator     Formula:  Co2(Cr2O7)3Recent user inquiry:2020/8/8 02:15Molar Mass Calculator     Formula:  ch2ch22020/8/8 02:15Molar Mass Calculator     Formula:  Ca(C2H3O)22020/8/8 02:15Molar Mass Calculator     Formula:  Al(so4)32020/8/8 02:14Molar Mass Calculator     Formula:  c5h4nnh22020/8/8 02:14Molar Mass Calculator     Formula:  Fe(NO3)2.9H2O