Alcole metilico, 99,9%, anidro (mass. 0,003% H2O)

- Synonyms: Methyl alcohol, Carbinol, Methynol, Wood alcohol - CH3OH - M = 32,04 g/mol - CAS [67-56-1] - EINECS-No.: 200-659-6 - Density: 0,792 g/cm3 - Solub. in water: (20 °C): miscible - Melting point: -98 °C - Boiling point: 65 °C - Flash pt. 10 °C - Ignition temp.: 455 °C - Vapour pressure: (20 ºC) 128 hPa - Refraction index: (n 20 °C/D) 1,3288 - Dielectric const.: (25 °C) 32,6 - LD 50 (oral, rat): 5628 mg/kg - EC-Index-No.: 603-001-00-X - ADR: 3 FT1 II UN 1230 - IMDG: 3 II UN 1230 - IATA/ICAO: 3 II UN 1230 - GHS-signal word: Danger - GHS-H sentences: H225 - H301 - H311 - H331 - H370 - GHS-P sentences: P210 - P301+P310 - P303+P361+P353 - P370+P378 - P405 - P501a - Tariff number: 2905 11 00 10 - Applications: solvents, synthesis of organic products, in antifreeze compositions, solvent for animal and vegetable oils extractions. - Appearance: Incoloro SPECIFICATIONS assay (G.C.): min. 99,9 % identity (IR-spectrum): passes test density (20º/4º): 0,790 - 0,792 appearance: clear colour (Hazen): max. 10 solubility in water: passes test acidity: max. 0,0002 meq/g alkalinity: max. 0,0002 meq/g chlorides (Cl): max. 0,00005 % sulfates (SO4): max. 0,0001 % aluminium (Al): max. 0,5 ppm arsenic (As): max. 0,02 ppm barium (Ba): max. 0,1 ppm beryllium (Be): max. 0,02 ppm bismuth (Bi): max. 0,02 ppm boron (B): max. 0,02 ppm cadmium (Cd): max. 0,05 ppm calcium (Ca): max. 0,5 ppm chromium (Cr): max. 0,02 ppm cobalt (Co): max. 0,02 ppm copper (Cu): max. 0,02 ppm gallium (Ga): max. 0,02 ppm gold (Au): max. 0,02 ppm indium (In): max. 0,02 ppm iron (Fe): max. 0,1 ppm lead (Pb): max. 0,1 ppm lithium (Li): max. 0,05 ppm magnesium (Mg): max. 0,1 ppm manganese (Mn): max. 0,02 ppm molybdenum (Mo): max. 0,02 ppm nickel (Ni): max. 0,02 ppm platinum (Pt): max. 0,05 ppm silver (Ag): max. 0,02 ppm thallium (Tl): max. 0,02 ppm tin (Sn): max. 0,1 ppm titanium (Ti): max. 0,02 ppm vanadium (V): max. 0,02 ppm zinc (Zn): max. 0,1 ppm zirconium (Zr): max. 0,02 ppm acetone (G.C.): max. 0,001 % ethanol (G.C.): max. 0,05 % acetaldehyde (CH3CHO): max. 0,001 % formaldehyde: max. 0,001 % substances darkened by H2SO4: passes test residue on evaporation: max. 0,0005 % water (K.F.): max. 0,003 %