MgHO — Properties & Data | MatWorld

MgHO

ceramic

· JVASP-115064· MgHO

MgHO is a magnesium hydroxide-based ceramic compound, a lightweight inorganic material belonging to the family of alkaline earth hydroxides commonly used in industrial and specialty applications. It is primarily employed as a flame retardant additive, filler material, and in environmental remediation processes, where its thermal decomposition and hydroxyl release properties provide fire-suppression benefits and pH buffering. Engineers select magnesium hydroxide ceramics over halogenated flame retardants due to their lower toxicity, absence of corrosive byproducts, and compatibility with polymeric composites in applications ranging from construction materials to marine and automotive components.

flame retardant additivespolymer composite fillersenvironmental remediationconstruction materialsmarine coatingsthermal barriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.281	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.8707	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.153	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

MgHO

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental