CompoundList
Molecular formula

F18Mg16Na10O66Si27

1 compound has this formula on CompoundList.

Molar mass
2774.97g/mol
Monoisotopic mass
2766.6710Da
Atoms
137
Elements
5

The formula F18Mg16Na10O66Si27 describes a molecule made of 18 fluorine atoms, 16 magnesium atoms, 10 sodium atoms, 66 oxygen atoms and 27 silicon atoms. It is written in Hill notation: with no carbon present, every element is listed in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • F Fluorine × 1812.32%
    18.998 × 18 = 341.964 g/mol
  • Mg Magnesium × 1614.01%
    24.305 × 16 = 388.880 g/mol
  • Na Sodium × 108.28%
    22.99 × 10 = 229.900 g/mol
  • O Oxygen × 6638.05%
    15.999 × 66 = 1055.934 g/mol
  • Si Silicon × 2727.33%
    28.085 × 27 = 758.295 g/mol
Look up another formula

Compounds with the formula F18Mg16Na10O66Si27

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 1 of 1 compounds

Frequently asked questions

What is the molar mass of F18Mg16Na10O66Si27?

The molar mass of F18Mg16Na10O66Si27 is 2774.97 g/mol, calculated from standard atomic weights for 18 fluorine atoms, 16 magnesium atoms, 10 sodium atoms, 66 oxygen atoms and 27 silicon atoms. The monoisotopic mass is 2766.6710 Da.

How many compounds have the formula F18Mg16Na10O66Si27?

CompoundList lists 1 compound with the molecular formula F18Mg16Na10O66Si27, including Silicate(2-), hexafluoro-, disodium, reaction products with lithium magnesium sodium silicate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.