Melting point :191-195 °C
Density :1.42g/cm3 at 20℃
vapor pressure :0-0Pa at 20-25℃
storage temp. :Store below +30°C.
solubility :14g/l
form :Powder
color :white
PH :7.2 (4.5g/l, H2O, 20℃)
Water Solubility :Soluble in water.
BRN :4160373
Exposure limits :ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 LogP :0.12-0.2 at 20℃ and pH7.1
Surface tension :67.28mN/m at 1g/L and 20℃
EPA Substance Registry System :Zirconium, tetrakis(2,4-pentanedionato-.kappa.O,.kappa.O')-, (SA-8-11''11''1'1'''1'1''')- (17501-44-9)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 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. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.