Melting point :345 °C (subl.) (lit.)
Boiling point :345°C
Density :4.15 g/mL at 25 °C (lit.)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Soluble in aromatic solvents.
form :powder
color :Yellow-green
Specific Gravity :4.15
Water Solubility :Decomposes in water.
Hydrolytic Sensitivity :5: forms reversible hydrate
Sensitive :Moisture Sensitive
CAS DataBase Reference :13450-91-4(CAS DataBase Reference)
EPA Substance Registry System :Gallium iodide (GaI3) (13450-91-4)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.