CAS:141-53-7Njupụta (g/ml, 25/4 Celsius C):1.92Ebe mgbaze (°C):253
Ebe isi mmiri (oC, ikuku ikuku): 360 oC
Njirimara: ọcha crystalline ntụ ntụ.Ọ bụ hygroscopic ma nwee ntakịrị ísì formic acid.
Solubility: Soluble na mmiri na glycerin, ubé soluble na ethanol, insoluble na ether.