Acetonitril ≥99,5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens

Lieferant: VWR Chemicals
Gefahr

Synonyme: EssigsäurenitrilEthansäurenitrilEthannitrilMethylcyanid

20071.328EA 91.8 EUR
20071.328 20071.294 20071.550 20071.460
Acetonitril ≥99,5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Acetonitril
Formel: H₃CCN
Molecular Weight: 41,05 g/mol
Siedepunkt: 81,6 °C (1013 hPa)
Schmelzpunkt: –45,7 °C
Dichte: 0,782 g/cm³ (20 °C)
Flammpunkt: 5 °C (geschlossener Tiegel)
Lagertemperatur: Raumtemperatur
MDL: 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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Spezifikation Testergebnisse

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
Brechungsindex (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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