MnSiO4 — Properties & Data | MatWorld

MnSiO4

ceramic

· JVASP-118742· MnSiO4

Manganese silicate (MnSiO₄) is an oxide ceramic compound belonging to the silicate family, typically encountered as an intermediate phase or constituent in ferrous metallurgy, refractories, and specialty ceramics. It appears in steelmaking slags, olivine-based refractory materials, and manganese silicate glass systems, where it contributes to thermal stability and chemical durability at elevated temperatures. Engineers specify manganese silicate ceramics primarily in high-temperature applications where slag chemistry and refractory performance are critical, and in research contexts exploring manganese-containing advanced ceramics for electronic or magnetic applications.

steelmaking slagsrefractory liningshigh-temperature ceramicsmanganese-silicate glassesslag chemistry controlresearch/specialty applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.249	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.5040	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	11.15	-	DFT · OptB88vdW
Magnetic Moment(μB)	2.998	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1331	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.220	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.

MnSiO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental