Tetraphosphorus disulfide

[ Density]:
0.857g/cm3

[ Boiling Point ]:
185.2ºC at 760 mmHg

[ Molecular Formula ]:
P₄S₂

[ Molecular Weight ]:
188.02500

[ Flash Point ]:
55.2ºC

[ Exact Mass ]:
187.83900

[ PSA ]:
56.48000

[ LogP ]:
4.69220

[ Vapour Pressure ]:
0.968mmHg at 25°C

[ Index of Refraction ]:
1.472