Melting point :300 °C
Density :3,95 g/cm³
refractive index :1.685
solubility :insoluble in ethanol, dilute acid solutions
form :Powder
Specific Gravity :3.95
color :White to off-white
Water Solubility :insoluble
Sensitive :Light Sensitive
Merck :14,8512
Solubility Product Constant (Ksp) :pKsp: 16.22
BRN :4360924
Dielectric constant :5.6（0.0℃）
Exposure limits :NIOSH: IDLH 25 mg/m3
Stability :May decompose in light. Incompatible with strong acids, ammonia, hydrogen peroxide. Forms an explosive mixture with fluorine.
CAS DataBase Reference :506-64-9(CAS DataBase Reference)
EPA Substance Registry System :Silver cyanide (506-64-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404 H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 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:	P234 Keep only in original container. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.