Melting point :498 °C(lit.)
Boiling point :900 °C
Density :4.77 g/mL at 25 °C(lit.)
Flash point :900°C
storage temp. :Store below +30°C.
solubility :1200g/l
form :Crystalline Powder
Specific Gravity :4.77
color :Gray-blue
Water Solubility :soluble
Sensitive :Hygroscopic
Merck :14,2629
Exposure limits :ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 Stability :Stable. Incompatible with alkali metals, moisture. Reacts violently with potassium.
CAS DataBase Reference :7789-45-9(CAS DataBase Reference)
NIST Chemistry Reference :copper(II) dibromide(7789-45-9)
EPA Substance Registry System :Copper bromide (CuBr2) (7789-45-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 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 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:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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.