97%
solid
229 °C
2-30°C
1S/C11H7NO4/c13-10(14)7-5-9(11(15)16)12-8-4-2-1-3-6(7)8/h1-5H,(H,13,14)(H,15,16)
JPGZDTDZZDLVHW-UHFFFAOYSA-N
11 - Combustible Solids
WGK 1