Orange GGN

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Orange GGN, also known as alpha-naphthol orange, is an azo dye formerly used as a food dye. It is the disodium salt of 1-(m-sulfophenylazo)-2-naphthol-6-sulfonic acid. In Europe, it was denoted by the E Number E111, but has been forbidden for use in foods since 1 January 1978.

Excerpt from the Wikipedia article “Orange GGN”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: No machine-readable author provided. Shaddack assumed (based on copyright claims)., Public domain, via Wikimedia Commons.