Reference articles on history, science, culture and more
Encyclopedia

Cosayach

Chilean chemical company and iodine producer

Compañía de Salitre y Yodo or Cosayach is a Chilean chemical company and a supplier of iodine. It is Chile's second largest iodine producer after Sociedad Química y Minera while Chile is the world's largest iodine producer. The company owns 200,000 ha's of land hosting 300,000 tons of iodine and 50 million tons of nitrate in the Atacama Desert in Tarapacá Region. Cosayach has a processing plant in the village of Cala-Cala in the commune of Pozo Almonte. In 2024 the company obtained a permit from National Geology and Mining Service to operate its iodine plant until 2030.

Watch videos about CosayachExplainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article Cosayach, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

Fathomly is not affiliated with or endorsed by the Wikimedia Foundation. Spotted a problem? Tell us.