Melting point :259 °C(lit.)
Boiling point :354 °C(lit.)
Density :6.36
vapor pressure :0.006 hPa (80 °C)
Flash point :350°C subl.
storage temp. :Store at RT.
solubility :potassium iodide solution: passes test
form :beads
color :White
Specific Gravity :6.271
PH :6-7 (50g/l, H2O, 20℃)(slurry)
Odor :Odorless
Water Solubility :Insoluble inwater. Slightly soluble in alcohol, ether, acetone, chloroform, ethyl acetate, olive oil and castor oil.
Sensitive :Light Sensitive
Merck :14,5879
Solubility Product Constant (Ksp) :pKsp: 28.54
Exposure limits :ACGIH: TWA 0.025 mg/m3; TWA 0.01 ppm (Skin)
NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3 Stability :Stable. Incompatible with strong oxidizing agents, potassium, sodium, interhalogens. Light-sensitive.
CAS DataBase Reference :7774-29-0(CAS DataBase Reference)
EPA Substance Registry System :Mercuric iodide (7774-29-0)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P262 Do not get in eyes, on skin, or on clothing. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection.