| Identification | Back Directory | [Name]
CHROMIUM NITRIDE | [CAS]
24094-93-7 | [Synonyms]
CrN
Nsc132056
CHROMIUM NITRIDE
Chromium nitrogen
DICHROMIUM NITRIDE
Dichromium nitrogen
Nitrilochromium(III)
Chromium mononitride
Chromium(III)nitride
Chromium nitride (CrN)
Monochromium mononitride | [EINECS(EC#)]
246-016-3 | [Molecular Formula]
CrN | [MDL Number]
MFCD00016048 | [MOL File]
24094-93-7.mol | [Molecular Weight]
66 |
| Chemical Properties | Back Directory | [Melting point ]
decomposes at 1282℃ [COT88] | [density ]
6.14 | [form ]
gray cubic crystals | [color ]
gray cubic crystals, crystalline | [Resistivity]
640 (ρ/μΩ.cm) | [Crystal Structure]
Cubic, NaCl Structure | [Uses]
Chromium Nitride (CrN) is a silver-gray colored coating that resists adhesive wear, corrosion, and oxidization. It is used for machining copper alloys, bronze, aluminum bronze, nickel silver titanium, and titanium alloys. | [CAS DataBase Reference]
24094-93-7 | [EPA Substance Registry System]
Chromium nitride (CrN) (24094-93-7) |
| Hazard Information | Back Directory | [Chemical Properties]
gray; fcc, a=0.4150 nm; electrical resistivity 640μοhm· cm; microhardness 1090; not superconductive; can be prepared by reacting NH3 with chromium halide [KIR81] |
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