Melting point :>370°C
Boiling point :836.7±65.0 °C(Predicted)
Density :1.504±0.06 g/cm3(Predicted)
storage temp. :Store at room temperature
pka :3.11±0.10(Predicted)
form :solid
Appearance :White to off-white Solid
InChI :InChI=1S/C22H14O8/c23-19(24)15-5-13(6-16(9-15)20(25)26)11-1-2-12(4-3-11)14-7-17(21(27)28)10-18(8-14)22(29)30/h1-10H,(H,23,24)(H,25,26)(H,27,28)(H,29,30)
InChIKey :HQCSLVYEWMDWIZ-UHFFFAOYSA-N
SMILES :C1(C2=CC=C(C3=CC(C(O)=O)=CC(C(O)=O)=C3)C=C2)=CC(C(O)=O)=CC(C(O)=O)=C1

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313 IF exposed or concerned: Get medical advice/attention.