m-nitrobenzoic acid Othername: 3-Nitrobenzoicacid Molecularformula: C7H5NO4 Molecularweight: 167.12 Structure: CAS: 121-92-6 EINECS: 204-508-5 Assay: ≥99% Appearance: Lightyellowfinegranularcrystal Meltingpoint: 139-142°C Dangerousmark: Xn Dangerouscode: R33 Safetyinstruction: S24/25 Packing: 25kgperbag Uses: Dyeintermediate,organicsynthesis, photosensitivematerial,functionalpigment, adipiodoneandcardiografin.