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ISO 8901:1987
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Oil of bitter orange petitgrain (Citrus aurantium Linnaeus ssp. aurantium)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
05-03-2019
French, English
11-06-1987
The Standard specifies the following characteristics of the oil. Appearance: Clear liquid. Colour: Pale yellow to amber-yellow.with a slight blue fluorescence. Odour: Characteristic, ethereal and pleasant. Relative density at 20/20 C: 0,888 - 0,898. Refractive index at 20 C: 1,4560 - 1,4720. Optical rotation at 20 C: - 6 and + 1 . Miscibility with 70 % (V/V) ethanol at 20 C: 1 : 1,5. Acid value: Maximum 2,0. Ester value: 140 - 217. Chromatographic profile: Typical chromatograms are shown. Flash point: 75 C.
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