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Picric acid (with approx. 30% H2O), for analysis, ExpertQ®, ACS, Reag. Ph Eur

- Synonyms: 2,4,6-Trinitrophenolr- C6H3N3O7r- M = 229,11 g/molr- CAS [88-89-1]r- EINECS-No.: 201-865-9r- Solub. in water: (20 ºC): slightly solubler- Melting point: 121,4 ºCr- Flash pt. 150 ºCr- Ignition temp.: 300 ºCr- LD 50 (oral, rat): 200 mg/kgr- EC-Index-No.: 609-009-00-Xr- ADR: 4.1 D I UN 1344r- IMDG: 4.1 I UN 1344r- IATA/ICAO: 4.1 I UN 1344r- GHS-signal word: Dangerr- GHS-H sentences: H228 - H301 - H311 - H331 - EUH001r- GHS-P sentences: P210 - P241 - P301+P310 - P370+P378 - P405 - P501ar- Tariff number: 2908 99 00 90r- Applications: analytical chemistry, laboratory reagent, chromatography.rrSPECIFICATIONSrrassay (acidimetric, on dried sample): min. 99 %ridentity (IR-spectrum): passes testrinsoluble in toluene: max. 0,1 %rinsoluble and resinous matter: max. 0,01 %rinsoluble in water: max. 0,03 %rchlorides (Cl): max. 0,001 %rsulfates (SO4): max. 0,01 %rresidue on ignition: max. 0,05 %rwater : min. 30 %r