H4 C2 O6

ceramic

· H4 C2 O6

H₄C₂O₆ is an organic acid ceramic compound, likely oxalic acid or a related carboxylic acid derivative in solid form. This material belongs to the family of hydrogen-bonded molecular crystals rather than traditional silicate or oxide ceramics, making it structurally and functionally distinct from conventional ceramics. Applications are primarily in laboratory, pharmaceutical, and specialty chemical contexts rather than structural engineering; it is valued for its role as a reagent, chelating agent, and intermediate in synthesis rather than as a load-bearing or thermal material.

metal cleaning and rust removalpharmaceutical synthesislaboratory reagentchelation chemistryresearch compound

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.818	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.144	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.

H4 C2 O6

Electrical Properties

Other Properties

Regulatory Screening

Environmental