Ca2 C2 O6

ceramic
· Ca2 C2 O6

Calcium oxalate dihydrate (Ca2C2O6, commonly CaC2O4·2H2O) is an inorganic ceramic compound formed through the precipitation of calcium and oxalate ions, frequently encountered in materials science as a byproduct phase or contaminant in calcium-based systems rather than as a primary engineered material. While not widely used as a standalone structural ceramic in production, it appears in research contexts involving biomineralization, kidney stone formation studies, and as an intermediate phase in calcium carbonate or cement chemistry. Engineers encounter this compound primarily in corrosion studies, biomedical device degradation analysis, and in understanding unwanted deposits in industrial systems where calcium-rich solutions interact with organic acids or their salts.

biomineralization researchcorrosion and deposit analysiskidney stone formation studiescalcium compound system chemistrymaterials degradation assessmentindustrial scaling prevention

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.