Chromatographic separation and identification of normal aliphatic alcohols as esters of p-nitrophenyl-azobenzoic acid by infrared and x-ray diffraction

• Alcohols in fruit flavors can be separated and identified as esters of p-nitrophenylazobenzoic acid by combined paper partition chromatography, infrared analysis, and x-ray diffraction. Both infrared spectra and x-ray diffraction patterns show marked differences among the esters.

Subject headings

LANTBRUKSVETENSKAPER  -- Lantbruksvetenskap, skogsbruk och fiske -- Livsmedelsvetenskap (hsv//swe)

AGRICULTURAL SCIENCES  -- Agriculture, Forestry and Fisheries -- Food Science (hsv//eng)

Keyword

Food Engineering

Livsmedelsteknik

Publication and Content Type

ref (subject category)

art (subject category)