Acetonitrile

Product Name

Acetonitrile, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.5% (GC)

grade

ACS reagent, puriss. p.a.

agency

reag. Ph. Eur.

Quality Level

200

vapor pressure

72.8 mmHg ( 20 °C)

assay

≥99.5% (GC)

form

liquid

autoignition temp.

973 °F

technique(s)

GC/GC: suitable

impurities

≤0.001% free acid (as CH₃COOH), ≤0.001% free alkali (as NH₃), ≤0.001% non-volatile matter, ≤0.1% water (Karl Fischer)

refractive index

n20/D 1.3435-1.3445

mp

−45 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, B: ≤0.02 mg/kg, Ba: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

suitability

passes test for reaction against H₂SO₄

format

neat