Digalacturonate(aq)
Formation Gibbs Energy
Estimated ΔfG'm -1305.6 ± 5.0 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -1288.5 ± 5.0 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C12H18O13
Common names Digalacturonate; Digalacturonic acid; C02273
Molar Mass 370.07 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -6 12 -1648.3 -1183.7 Component Contribution (2013)
aqueous -5 13 -1725.9 -1214.1
aqueous -4 14 -1800.3 -1242.4
aqueous -3 15 -1870.5 -1267.8
aqueous -2 16 -1934.8 -1288.5
aqueous -1 17 -1954.6 -1265.9
aqueous 0 18 -1970.6 -1240.7