Ba2B4H2O9

ceramic

· Ba2B4H2O9

Ba2B4H2O9 is a barium borate hydrate ceramic compound belonging to the boron oxide ceramic family, characterized by a complex crystal structure containing both boron-oxygen polyhedra and water of hydration. This material remains primarily in the research and development phase, with investigation focused on its potential as a functional ceramic for applications requiring boron-containing phases, such as in glass-ceramic systems, thermal insulators, or specialized refractory compositions. Barium borates are of interest to materials scientists as precursors for optical, thermal, or structural ceramics, though Ba2B4H2O9 specifically has limited industrial deployment compared to simpler borate compounds.

research ceramicsglass-ceramic precursorsthermal insulationrefractory developmentfunctional oxidesmaterials synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.120	eV	—

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.

Ba2B4H2O9

Electrical Properties

Regulatory Screening

Environmental