- Synonyms: Methyl alcohol, Carbinol, Methynol, Wood alcoholr- CH3OHr- M = 32,04 g/molr- CAS [67-56-1]r- EINECS-No.: 200-659-6r- Density: 0,792 g/cm3 r- Solub. in water: (20 °C): miscibler- Melting point: -98 °Cr- Boiling point: 65 °Cr- Flash pt. 10 °Cr- Ignition temp.: 455 °Cr- Vapour pressure: (20 ºC) 128 hPar- Refraction index: (n 20 °C/D) 1,3288r- Dielectric const.: (25 °C) 32,6r- LD 50 (oral, rat): 5628 mg/kgr- EC-Index-No.: 603-001-00-Xr- ADR: 3 FT1 II UN 1230r- IMDG: 3 II UN 1230r- IATA/ICAO: 3 II UN 1230r- GHS-signal word: Dangerr- GHS-H sentences: H225 - H301 - H311 - H331 - H370r- GHS-P sentences: P210 - P301+P310 - P303+P361+P353 - P370+P378 - P405 - P501ar- Tariff number: 2905 11 00 10r- Applications: solvents, synthesis of organic products, in antifreeze compositions, solvent for animal and vegetable oils extractions.r- Appearance: IncolororrSPECIFICATIONSrassay (G.C.): min. 99,9 %ridentity (IR-spectrum): passes testrdensity (20º/4º): 0,790 - 0,792racidity: max. 0,0002 meq/gralkalinity: max. 0,0002 meq/grresidue on evaporation: max. 0,0001 %rwater (K.F.): max. 0,02 % rdensity (20º/20º): 0,791 - 0,793rcolour (Hazen): max. 10 rrrwavelength:: T(%) A (AU)r210 nm: 20 % 0,70 AUr215 nm: 50 % 0,301 AUr220 nm: 50 % 0,30 AUr225 nm: 68 % 0,17 AUr230 nm: 74 % 0,13 AUr240 nm: 90 % 0,046 AUr250 nm: 96 % 0,02 AUr260 - 400 nm: 98 % 0,01 AUrrmaximum background absorbance:: 0,015 AUrmaximum peak absorbance:: 0,0015 AUrrfluorescence analysis: maximum absorbance: 1 ppb as quinine (in 0,1 N sulfuric acid), for the spectra recorded at the following conditions: EX wavelength between 220 and 450 / EM wavelength between 250 and 550 rrMicrofiltered through membranes of pore diameter 0,22 µm rrsuitable for UPLC rrMethanol for reag. Ph.Eur. R, R1, R2, R3 r