Rb2 Mg2 As2 H24 O20 — Properties & Data | MatWorld

Rb2 Mg2 As2 H24 O20

ceramic

· Rb2 Mg2 As2 H24 O20

Rb2Mg2As2H24O20 is a complex hydrated mixed-metal arsenate ceramic compound combining rubidium, magnesium, and arsenic oxide chemistry. This is a specialized research material rather than an established commercial ceramic; compounds of this type are investigated for potential applications in ion-exchange systems, crystalline framework materials, and specialized inorganic chemistry contexts where layered or microporous structures may offer selectivity advantages. The combination of alkali metal (Rb), alkaline-earth metal (Mg), and arsenate chemistry is uncommon in conventional engineering applications but represents the broader family of inorganic framework ceramics being explored for ion separation and advanced materials science.

Research ceramicsIon-exchange systemsInorganic framework structuresExperimental materials chemistrySeparation/filtration (emerging)Academic/laboratory investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	42.07	GPa	DFT · OptB88vdW
Shear Modulus(G)	9.320	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.399	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.323	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.

Rb2 Mg2 As2 H24 O20

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental