Sr(HO)2

ceramic

· Sr(HO)2

Strontium hydroxide Sr(OH)₂ is an inorganic ceramic compound belonging to the alkaline earth hydroxide family, typically used as a white crystalline powder or in aqueous solution form. It is employed in industrial applications including cement chemistry (as a hydration product in calcium aluminate cements), wastewater treatment, sugar refining, and specialty chemical synthesis. Engineers select strontium hydroxide for applications requiring alkalinity, high-temperature stability, or specific chemical reactivity; it is notable in refractory and binder systems where strontium incorporation improves durability compared to standard calcium-based alternatives.

cement and concrete admixturesrefractory materialswater treatmentchemical synthesissugar processingalkaline binders

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.008	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.

Sr(HO)2

Other Properties

Regulatory Screening

Environmental