Melting point :162-166 °C(lit.)
vapor pressure :0Pa at 25℃
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Completely soluble in water
form :Crystals
color :White to off-white
Water Solubility :506.7g/L at 20℃
Merck :13,440
BRN :3909606
LogP :-3.55 at 20℃
CAS DataBase Reference :1937-19-5(CAS DataBase Reference)
EPA Substance Registry System :Hydrazinecarboximidamide, monohydrochloride (1937-19-5)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.