Constituent
Name
Frozen solution of CoSO4
Family
molecular solid
Class
hydrogen bonded molecular solid
Compound type
molecular solid solution
Constituent abundance in material
Relevance
main - major
Arrangement
single phase
Mass fraction
1.0
Chemical composition
Isotope mixture type
terrestrial abundance
  Formula Name Family Number min-max Mole fraction Mass fraction State Relevance Comments
$H_2O$ Water molecule solvent main
$HOCH_2CH(OH)CH_2OH$ Glycerol molecule solvent main 20% v/v
$HOC_2H_4(C_4N_2H_8)_{cycl}C_2H_4SO_2OH$ HEPES molecule 0.01 mol/l solute main PH=8
$Na^+$ Sodium cation element 0.04 mol/l solute main Added as 20mM Na2SO4
$Co^{2+}$ Cobaltous cation element 0.001 mol/l solute main Added as 1mM CoSO4 heptahydrate
$SO_4^{2-}$ Sulfate ion molecule 0.021 mol/l solute main Added as 20mM Na2SO4 and 1mM CoSO4 heptahydrate
Chemical functions
  Function Number Relevance
$R-OH$ 2 main
Chemical bonds
  Bond Number Relevance
$-O-H$ 2 main
$-O-H$ 2 main
$\geq C-H$ 16 main
$\geq C-N<$ 6 main
$\geq C-C \leq$ 4 main
$\geq C-O-$ 1 main
$\geq C-S \ll$ 1 main
$-\gg S-O-$ 1 main
$\geqq S=O$ 2 main
$-\gg S-O^{-}$ 2 main
$\geqq S=O$ 2 main
Phase type
amorphous
Texture
amorphous