Melting point :159-161 °C (lit.)
Boiling point :350.79°C (rough estimate)
Density :1.6342 (rough estimate)
refractive index :1.5282 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :880g/l
pka :pK1:2.11 (25°C)
form :Crystalline Powder
color :Yellow to beige
PH :1 (10g/l, H2O, 20℃)
Odor :Odorless
PH Range :1
Water Solubility :880 g/l at 20 °C
BRN :1882262
InChI :1S/C8H5NO6/c10-7(11)5-2-1-4(9(14)15)3-6(5)8(12)13/h1-3H,(H,10,11)(H,12,13)
InChIKey :SLBQXWXKPNIVSQ-UHFFFAOYSA-N
SMILES :OC(=O)c1ccc(cc1C(O)=O)[N+]([O-])=O
CAS DataBase Reference :610-27-5(CAS DataBase Reference)
EPA Substance Registry System :1,2-Benzenedicarboxylic acid, 4-nitro- (610-27-5)

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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.