1-Propanol

InChI key

BDERNNFJNOPAEC-UHFFFAOYSA-N

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

SMILES string

CCCO

agency

USP/NF, reag. Ph. Eur.

vapor pressure

10 mmHg ( 147 °C), 14.9 mmHg ( 20 °C)

grade

puriss. p.a.

assay

≥99.5% (GC)

autoignition temp.

700 °F

expl. lim.

13.7 %

technique(s)

GC/GC: suitable

impurities

≤0.001% free acid (as C₂H₅COOH), ≤0.001% non-volatile matter, ≤0.01% acetone (GC), ≤0.01% propionaldehyde, ≤0.05% 2-propanol, ≤0.05% ethanol (GC), ≤0.05% methanol (GC), ≤0.05% water (Karl Fischer)

refractive index

n20/D 1.384 (lit.)

mp

−127 °C (lit.)

density

0.804 g/mL at 25 °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