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Formaldehyde, solution 37% w/w, for analysis, ExpertQ®, stabilized with methanol

- Synonyms: Formalin solution, Formol, Methanal solution, Methyl aldehyde solutionr- CH2Or- M = 30,03 g/molr- CAS [50-00-0]r- EINECS-No.: 200-001-8r- Density: 1,09 g/cm3 r- Melting point: < -15 ºCr- Boiling point: 93 - 96 ºCr- Flash pt. 62 ºCr- Ignition temp.: ~ 300 ºC (pure substance)r- Vapour pressure: 1,3 hPa (formaldehyde)r- LD 50 (oral, rat): 100 mg/kg (formaldehyde)r- EC-Index-No.: 605-001-00-5r- ADR: 8 C9 III UN 2209r- IMDG: 8 III UN 2209r- IATA/ICAO: 8 III UN 2209r- GHS-signal word: Dangerr- GHS-H sentences: H301+H311+H331 - H314 - H317 - H335 - H341 - H350 - H371r- GHS-P sentences: P260 - P301+P310 - P303+P361+P353 - P305+P351+P338 - P405 - P501ar- Tariff number: 2912 11 00 00r- Applications: disinfectant, synthesis of organic products, in embalming liquids, analytical chemistry, photography, in pharma industry.rrSPECIFICATIONSrassay (acidimetric): 34,5 - 38,0 %ridentity: passes testrdensity (20º/4º): 1,080 - 1,101rappearance of solution: colourless rcolour (Hazen): max. 10 rmethanol (G.C.): 9,0 - 15,0 %racidity: passes testrfree acid (as HCOOH) : max. 0,035 %rchlorides (Cl): max. 5 ppmrsulfates (SO4): max. 0,002 %rheavy metals: max. 5 ppmriron (Fe): max. 5 ppmrresidue on ignition: max. 0,005 %r