Proton chemical shifts for solvents and other simple substances

The chemical-shift values for the principal nuclear magnetic resonance peaks for fifty solvents and other low molecular-weight substances dissolved in deuterochloroform, deuterodimethyl sulphoxide, benzene (or deuterobenzene), pyridine (or deuteropyridine), trifluoroacetic acid and heavy water are recorded. The values are useful for the rapid identification and determination of these substances when present as impurities in other organic compounds.