# ISO 3475:1975 — Withdrawn and superseded ISO standards For ISO 3475:1975, item title is Oil of aniseed; status code is 9599; successor is ISO/CD 3475 | ISO 3475:2002; withdrawn / published date is 1975-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 3475:1975 _(verified: appears in the quote below)_ - **Item title:** Oil of aniseed _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/CD 3475 | ISO 3475:2002 - **Withdrawn / published date:** 1975-12-01 _(verified: appears in the quote below)_ ## What the source says > 8827,IS,,ISO 3475:1975,Oil of aniseed,Huile essentielle d'anis vert,1975-12-01,1,['71.100.60'],ISO/TC 54,9599,,"[8828,32039]","['en','fr']",2,"

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.

" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).