ISO 3475:1975

Oil of aniseed

The Standard specifies the following characteristics of the oil. Appearance: Clear liquid or crystalline mass. Colour: Colourless to pale yellow, when liquid. Odour: Characteristic, recalling than of anethole. Relative density at 20/20 °C: 0,980 - 0,990. Refractive index at 20 °C: 1,5520 - 1,5590. Optical rotation at 20 °C: Range from - 2 to + 2 . Solubility in 90 % (V/V) ethanol at 20 °C: 1 volume in 3 volumes. Freezing point: 15 - 19,5 C.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

71.100.60

Statut:

Annulée

Date de Publication:

1975-11-30

Numéro Standard:

ISO 3475:1975