Acetonitril ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytiskt reagens

Leverantör: VWR Chemicals
Fara

Synonyms: Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile

20071.294EA 820 SEK
20071.294 20071.328 20071.460 20071.550 20071.950
Acetonitril ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytiskt reagens
Acetonitrile
Formel: H₃CCN
MW: 41,05 g/mol
Kokpunkt: 81,6 °C (1013 hPa)
Smältpunkt: –45,7 °C
Densitet: 0,782 g/cm³ (20 °C)
Flampunkt: 5 °C (closed cup)
Storage Temperature: Omgivande
MDL Number: MFCD00001878
CAS nummer: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
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Specifikation testresultat

Assay (on anhydrous substance) Min. 99.5 %
IR Spectrum Passes test
Solution (100 g/l) Passes test
Acidity Max. 0.0002 meq/g
Alkalinity Max. 0.0006 meq/g
Boiling point 80 - 82 °C
Colouration Max. 10 APHA
Density (20/4) 0.781 - 0.784
Density (20/20) 0.782 - 0.785
Refractive index (20°C) 1.343 - 1.345
Evaporation residue Max. 10 ppm
Water Max. 0.15 %
CN (Cyanide) Max. 50 ppm
Cd (Cadmium) Max. 0.02 ppm
Co (Cobalt) Max. 0.01 ppm
Cu (Copper) Max. 0.04 ppm
Fe (Iron) Max. 0.05 ppm
Mn (Manganese) Max. 0.01 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.05 ppm
Zn (Zinc) Max. 0.1 ppm
Transmittance (255-420 nm) Min. 98 %
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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