Ni21Sn2P6

metal
· JVASP-88694· Ni21Sn2P6

Ni21Sn2P6 is a nickel-tin-phosphorus intermetallic compound, representing a specialized metal alloy in the nickel-phosphide family with potential applications in high-temperature or wear-resistant contexts. This composition appears to be a research or specialized industrial compound rather than a common engineering alloy; nickel-phosphorus materials are typically explored for catalytic, corrosion-resistant, or structural strengthening applications where the phosphorus addition modifies the microstructure and properties of the nickel-tin matrix. Engineers would consider this material when conventional nickel alloys or solder compositions prove inadequate and a tailored intermetallic system offering specific hardness, thermal stability, or chemical resistance is required.

wear-resistant coatingshigh-temperature intermetallicscatalytic substratescorrosion barrier materialsspecialty solder or brazing alloysresearch phase materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.