Melting point :213-215 °C(lit.)
Boiling point :227.45°C (rough estimate)
Density :1.44
vapor pressure :0Pa at 25℃
refractive index :1.4164 (estimate)
storage temp. :Store below +30°C.
solubility :water: soluble50mg/mL, clear to very slightly hazy, colorless
pka :10.2[at 20 ℃]
PH :4.9 (165g/l, H2O, 25℃)
Water Solubility :130 g/L (20 ºC)
Merck :14,4562
BRN :3596600
Stability :May explode if heated. May be shock sensitive.
LogP :-1.7 at 20℃
CAS DataBase Reference :506-93-4(CAS DataBase Reference)
EPA Substance Registry System :Guanidine nitrate (506-93-4)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H272 May intensify fire; oxidizer Oxidising liquids;Oxidising solids Category 2 Category 3 Danger Warning P210, P220, P221P280, P370+P378,P501 H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P220 Keep/Store away from clothing/…/combustible materials. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P273 Avoid release to the environment. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.