Technical Specifications:

Physical state	Solid. [Solid crystalline powder.]
Color	White
Odor	Not available
Molecular weight	198.22 g/mole
Molecular formula	C12H8N2 . H2O
pH	Not available
Boiling/condensation point	Not available
Melting/freezing point	93 to 94°C (199.4 to 201.2°F)
Relative density	Not available
Vapor pressure	Not available
Vapor density	Not available
Odor threshold	Not available
Evaporation rate	Not available

Note: This article uses material from the http://rxmarine.com/