K2NaCrF6
metal· JVASP-26510· K2NaCrF6
K2NaCrF6 is a mixed-metal fluoride compound belonging to the family of complex fluoride salts, combining potassium, sodium, and chromium in a fluoride matrix. This material is primarily used in specialized metallurgical and chemical processing applications, particularly as a flux or additive in aluminum smelting and welding operations where its fluoride chemistry helps reduce melting temperatures and improve metal fluidity. Engineers select this compound for high-temperature chemical processes and as a precursor in advanced materials synthesis, though it remains more common in industrial chemical processes than in structural engineering applications.
aluminum smelting fluxwelding additivesmetallurgical processinghigh-temperature chemistryfluoride salt synthesismetal refining
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1127 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.310 | eV | — | ||
Magnetic Moment(μB) | 3.000 | µB | — | ||
Seebeck Coefficient(S) | -330.2 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.012 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.