K2S2NO7

ceramic

· JVASP-95439· K2S2NO7

K2S2NO7 is an inorganic ceramic compound containing potassium, sulfur, nitrogen, and oxygen—a mixed-anion system that falls outside common commercial ceramic families. This is a research-phase material with limited industrial deployment; compounds in this chemical family are studied primarily for their potential in specialty applications requiring specific ionic or catalytic properties rather than structural or thermal performance. Engineers would consider this material only in advanced research contexts exploring novel chemistry, such as electrochemical systems, catalysis, or specialized refractory applications where conventional ceramics are unsuitable.

research and developmentcatalytic materialselectrochemical applicationsspecialty inorganic chemistryexperimental ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.538	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.100	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2100	eV/atom	—
Formation Energy(ΔHf)	-1.399	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.

K2S2NO7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental