Product Name: Yttrium Nitride (YN) 
Specification: 0.8-10um (D50) 
Appearance: Irregular 
Color: Black Grey 
Features: high melting point, high hardness, wear resistance, thermal stability, chemical stability, conductivity, thermal conductivity 
Application: Optoelectronics, semiconductors, energy and other fields

Yttrium nitride (YN) 
Molecular formula: NY 
CAS：25764-13-0 
Molecular weight: 102.92g/mol 
Melting point: 2570 ℃ 
Appearance: Black powder 
Stability: Unstable 
Factors affecting instability: Stable N2/Ar environment at room temperature, easily oxidized in air, decomposed in high humidity or humid air, producing Y (OH) 3 and ammonia Incompatibility: Water, steam, humidity, water vapor, acid Hazardous decomposition products: ammonia, Y (OH) 3, Y2O3