Constituent
Name
(Ca,Cd)-Oxalate at 2% Cd
Official name
(Ca,Cd)-Oxalate
Family
ionic solid
Class
normal salt
Compound type
organic salt
Constituent abundance in material
Relevance
main - major
Arrangement
single phase
Mass fraction
1.0
Mole fraction
1.0
Chemical composition
Formula
$(Ca^{2+}_{1-x},Cd^{2+}_x) \cdot (C_2O_4)^{2-}$
Chemical formula
(Ca,Cd)C2O4
Elemental formula
(Ca2+)0-1 (Cd2+)0-1 C4 O4 (O-)4
Isotope mixture type
terrestrial abundance
  Formula Name Family Number min-max Mole fraction Isotope mole fraction State Relevance
$Ca^{2+}$ Calcium cation element 0 - 1 0.16666666666666666 $\pm$ 0.16666666666666666 1 constituent cation main
$Cd^{2+}$ Cadmium cation element 0 - 1 0.16666666666666666 $\pm$ 0.16666666666666666 1 constituent cation main
$C_2O_4^{2-}$ Oxalate ion molecule 2 0.6666666666666666 1 molecular ion main
Chemical functions
  Function Number Relevance
$R-C(=O)-O^-$ 2 main
Chemical bonds
  Bond Number Relevance
$\cdot Ca^{2+} \cdot O^{-}-$ 0-2
$\cdot Cd^{2+} \cdot O^{-}-$ 0-2
$\eqslantgtr C-C\eqslantless$ 1 main
$>C=O$ 2 main
$\eqslantgtr C-O^-$ 2 main
Class
normal salts (07)
Type
double normal salts (07.02)
Phase type
crystalline
Crystal system
unknown
Texture
polycrystalline
Molar mass
128.096 $g/mol$
Color
transparent, white
Diaphaneity
transparent to translucent