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2-Butanol, para análisis, ExpertQ®

CAS: 78-92-2

Packaging	Reference	Stock	My Price
x 2,5 l :: Botella de vidrio	AL01772500	In stock	Buy

Other Packaging

Packaging	Reference	Stock	My Price
x 1 l :: Botella de vidrio	AL01771000	Check stock	Buy

- Synonyms: sec-Butyl alcohol, Butyl alcohol secondary, Ethyl methyl carbinolr- C4H10Or- M = 74,12 g/molr- CAS [78-92-2]r- EINECS-No.: 201-158-5r- Density: 0,81 g/cm3 r- Solub. in water: (20 ºC): 240 - 250 g/lr- Melting point: -89 ºCr- Boiling point: 98,5 - 100,5 ºCr- Flash pt. 24 ºCr- Ignition temp.: 390 ºCr- Vapour pressure: (20 ºC) 16,5 hPar- Dielectric const.: (20 ºC) 15,8r- LD 50 (oral, rat): 6480 mg/kgr- EC-Index-No.: 603-004-01-3 [1]r- ADR: 3 F1 III UN 1120r- IMDG: 3 III UN 1120r- IATA/ICAO: 3 III UN 1120r- GHS-signal word: Warningr- GHS-H sentences: H226 - H319 - H335 - H336r- GHS-P sentences: P210 - P303+P361+P353 - P305+P351+P338 - P370+P378 - P405 - P501ar- Tariff number: 2905 14 90 00r- Applications: analytical chemistry, synthesis of organic products and perfumery.rrSPECIFICATIONSrassay (G.C.): min. 99,5 %ridentity (IR-spectrum): passes testrdensity (20º/4º): 0,805 - 0,809rcolour (Hazen): max. 10 racidity: max. 0,0005 meq/graluminium (Al): max. 0,5 ppmralkalinity: max. 0,0002 meq/grbarium (Ba): max. 0,1 ppmrboron (B): max. 0,02 ppmrcadmium (Cd): max. 0,05 ppmrcalcium (Ca): max. 0,5 ppmrchromium (Cr): max. 0,02 ppmrcobalt (Co): max. 0,02 ppmrcopper (Cu): max. 0,02 ppmriron (Fe): max. 0,1 ppmrlead (Pb): max. 0,1 ppmrmagnesium (Mg): max. 0,1 ppmrmanganese (Mn): max. 0,02 ppmrnickel (Ni): max. 0,02 ppmrtin (Sn): max. 0,1 ppmrzinc (Zn): max. 0,1 ppmrtert-butanol (G.C.): max. 0,1 %rdibutyl ether (G.C.): max. 0,2 %rmethylethylketone (G.C.): max. 0,1 %r2-propanol (G.C.): max. 0,2 %rsubstances darkened by H2SO4: passes testrresidue on evaporation: max. 0,001 %rwater (K.F.): max. 0,2 %r

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