Acetonitrilo ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. para análisis

Proveedor: VWR Chemicals
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20071.294EA 40.6 EUR
20071.294 20071.328 20071.460 20071.550 20071.950
Acetonitrilo ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. para análisis
Acetonitrile
Formula: H₃CCN
Pto. Ebullición: 81,6 °C (1013 hPa)
Pto. de fusión: –45,7 °C
Densidad: 0,782 g/cm³ (20 °C)
Pto. de inflamación: 5 °C (copa cerrada)
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00001878
Núm. CAS: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
IR: 01-2119471307-38
Índice Merck: 13,00071
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Resultados test especificaciones

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
Índice de refracción (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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