Ba(HO)2

ceramic

· Ba(HO)2

Ba(HO)₂ (barium hydroxide) is an inorganic ceramic compound consisting of barium cations with hydroxide anions, belonging to the alkaline earth hydroxide family. While not commonly encountered as a primary structural ceramic, barium hydroxide is used in specialized chemical processing, water treatment, and laboratory applications where its strongly basic and hygroscopic character are advantageous. It is notable for its thermal stability and solubility properties, making it suitable for niche roles in chemical synthesis and as a precursor material for other barium-based ceramics, though it has largely been superseded in many historical applications by more stable alternatives like barium oxide or barium carbonate.

water treatment and purificationchemical synthesis and laboratory reagentbarium ceramic precursorsugar refiningpH adjustment and neutralization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.962	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.

Ba(HO)2

Other Properties

Regulatory Screening

Environmental