- Synonyms: 3-Nitrophenol - C6H5NO3 - M = 139,11 g/mol - CAS [554-84-7] - EINECS-No.: 209-073-5 - Solub. in water: (20 ºC): insoluble - Melting point: 94 - 95 ºC - LD 50 (oral, rat): 328 mg/kg - ADR: 6.1 T2 III UN 1663 - IMDG: 6.1 III UN 1663 - IATA/ICAO: 6.1 III UN 1663 - GHS-signal word: Warning - GHS-H sentences: H302 - H315 - H319 - GHS-P sentences: P280 - P305+P351+P338 - P321 - P301+P312 - P332+P313 - P501a - Tariff number: 2908 90 00 90 - Applications: synthesis of organic products, indicator. SPECIFICATIONS assay (DSC): min. 99 % identity (IR-spectrum): passes test pH range (colourless to yellow) : 6,6 - 8,6