MgH8Cl2O12 — Properties & Data | MatWorld

MgH8Cl2O12

ceramic

· JVASP-41383· MgH8Cl2O12

MgH8Cl2O12 is a magnesium-based hydrated chloride ceramic compound that belongs to the family of magnesium chloride hydroxides. This material appears to be primarily of research interest rather than an established commercial ceramic, with potential applications in specialized thermal, chemical, or structural contexts where magnesium chloride hydrates offer advantages such as lightweight density and chemical functionality. The compound's utility would depend on its thermal stability, hygroscopic properties, and performance relative to other magnesium compounds or traditional ceramics in niche engineering applications.

research ceramicsmagnesium compoundslightweight structural materialsdesiccant/moisture control applicationsspecialized chemical processingexperimental thermal management

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.07247	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	5.679	eV	DFT · OptB88vdW
↳	8.302	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.483	-	DFT · OptB88vdW
↳	2.042	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000928	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000245	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-145.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	388.8	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05640	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7508	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.

MgH8Cl2O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental