Molar mass of Citric acid
The molecular formula of Citric acid is C6H8O7, giving a molar mass of 192.123 g/mol.
Molar mass
192.123g/mol
Computed from the formula with the IUPAC conventional atomic weights (abridged, 2021 edition).
Formula
C6H8O7
Category
Acids & Bases
Atoms per molecule
21
Citric acid conversions
Mass ↔ amount and solution conversions derived from the stored molar mass of 192.123 g/mol.
1 mmol192.123 mg
1 g5.2050 mmol
1 M192.123 g/L
About Citric acid
The tricarboxylic acid at the centre of the citric-acid cycle and the most common food acidulant. Its three pKa values make it an excellent buffer across the acidic range, and it is produced industrially by Aspergillus niger fermentation of molasses.
Related compounds
Other entries in Acids & Bases.
Aqueous ammoniaNH4OH · 35.046 g/molBarium hydroxideBa(OH)2 · 171.344 g/molBenzoic acidC7H6O2 · 122.123 g/molBoric acidH3BO3 · 61.831 g/molCalcium hydroxideCa(OH)2 · 74.092 g/molCarbonic acidH2CO3 · 62.024 g/molFormic acidCH2O2 · 46.025 g/molHydrobromic acidHBr · 80.912 g/molHydrochloric acidHCl · 36.458 g/molLithium hydroxideLiOH · 23.947 g/molNitric acidHNO3 · 63.012 g/molOxalic acidC2H2O4 · 90.034 g/mol