Chromium nitride is a chemical compound of chromium and nitrogen with the formula CrN. It is very hard, and is extremely resistant to corrosion. It is an interstitial compound, with nitrogen atoms occupying the octahedral holes in the chromium lattice: as such, it is not strictly a chromium(III) compound nor does it contain nitride ions (N3−). Chromium forms a second interstitial nitride, dichromium nitride, Cr2N.

CAS：24094-93-7
中文别名：
英文别名：Chromium mononitride;nitridochromium;EINECS 246-016-3;Chromium nitride;
分子式：CrN
分子量：66.0028
精确质量：65.9436
Psa：23.79
Logp：0.01508

UNII：W46I1HZ91F

外观与性状：黑色粉末
密度：6.14
储存条件：库房低温,通风,干燥,包装密闭,防水,防潮