General
Name Silver sulfide
Chemical formula Ag2S
Appearance Black cubic crystal
Physical
Formula weight 247.8 amu
Melting point 1098 K (825 °C)
Boiling point ? K (-? °C)
Solubility 0.84g in 100g water
Thermochemistry
ΔfH0gas ? kJ/mol
ΔfH0liquid ? kJ/mol
ΔfH0solid ? kJ/mol
S0gas, 1 bar ? J/mol·K
S0liquid, 1 bar ? J/mol·K
S0solid ? J/mol·K
Safety
Ingestion ?
Inhalation May cause irritation
Skin May cause irritation
Eyes May cause irritation
More info http://ptcl.chem.ox.ac.uk/MSDS/SI/silver_sulfide.html
Disclaimer and references