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Acetonitrile, Multisolvent® HPLC grade, ACS, UV-VIS, Reag. Ph Eur. Methyl cyanide, Cyanomethane

- Synonyms: Methyl cyanide, Cyanomethaner- CH3CNr- M = 41,05 g/molr- CAS [75-05-8]r- EINECS-No.: 200-835-2r- Density: 0,786 g/cm3 r- Solub. in water: (20 ºC): miscibler- Melting point: -45,7 ºCr- Boiling point: 81,6 ºCr- Flash pt. 2 ºCr- Ignition temp.: 524 ºCr- Vapour pressure: (20 ºC) 97 hPar- Refraction index: (n 20 ºC) 1,3442r- Dielectric const.: (20 ºC) 37,5r- LD 50 (oral, rat): 2730 - 3800 mg/kgr- EC-Index-No.: 608-001-00-3r- ADR: 3 F1 II UN 1648r- IMDG: 3 II UN 1648r- IATA/ICAO: 3 II UN 1648r- GHS-signal word: Dangerr- GHS-H sentences: H225 - H302+H312+H332 - H319r- GHS-P sentences: P210 - P303+P361+P353 - P305+P351+P338 - P370+P378 - P403+P235 - P501ar- Tariff number: 2926 90 70 22r- Applications: chromatography, synthesis of organic products, solvents.rrSPECIFICATIONSrassay (G.C.): min. 99,9 %rlitmus paper test: passes testridentity (IR-spectrum): passes testrdensity (20º/20º): 0,781 - 0,785rrefractive index n20/D: 1,343 - 1,345rdistillation range (80-82ºC): min. 95 %rappearance: clearrcolour (Hazen): max. 10 racidity: max. 0,0002 meq/gralkalinity: max. 0,0001 meq/grcyanides (CN): max. 50 ppmraluminium (Al): max. 0,1 ppmrbarium (Ba): max 0,01 ppmrboron (B): max. 0,02 ppmrcadmium (Cd): max 0,01 ppmrcalcium (Ca): max. 0,3 ppmrchromium (Cr): max. 0,02 ppmrcobalt (Co): max. 0,02 ppmrcopper (Cu): max. 0,02 ppmriron (Fe): max. 0,02 ppmrlead (Pb): max. 0,1 ppmrmagnesium (Mg): max. 0,1 ppmrmanganese (Mn): max. 0,01 ppmrnickel (Ni): max. 0,02 ppmrtin (Sn): max. 0,1 ppmrzinc (Zn): max 0,01 ppmrresidue on evaporation: max. 0,0002 %rwater (K.F.): max. 0,03 %rrrabsorbance: passes testrgradient elution: passes testrrUV Spectroscopy in a 1,0 cm cell: r195 nm: min. 70r200 nm: min. 90r230 nm: min. 98r240-420 nm: min. 97,7rr195 nm: max. 0,155r200 nm: max. 0,046r230 nm: max. 0,009r240-420 nm: max. 0,010rrMicrofiltered through membranes of pore diameter 0,22 µm r