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SQM holds leasehold rights over mineral resources in the Salar de Atacama through subsidiary SQM Salar SpA under agreements with Corfo expiring December 31, 2030.","people":[],"products":[{"name":"Lithium","type":"hardware","description":"Lithium compounds used in electric vehicle batteries and energy storage applications."},{"name":"Potassium Nitrate","type":"hardware","description":"Specialty fertilizer and industrial chemical derived from Salar de Atacama mineral resources."},{"name":"Iodine","type":"hardware","description":"Industrial iodine products extracted from Chilean mineral deposits."},{"name":"Specialty Plant Nutrition Products","type":"hardware","description":"Fertilizers and related agricultural chemicals sold to global markets."}],"partnerships":[{"partner_name":"Codelco","partnership_type":"strategic","description":"Partnership agreement signed May 31, 2024 to form a joint entity for lithium and potassium production in Salar de Atacama from 2031 to 2060.","start_date":null},{"partner_name":"Corfo","partnership_type":"licensing","description":"Chilean government entity that owns Salar de Atacama mineral rights and leases them to SQM Salar SpA under SQM-Corfo Agreements expiring December 31, 2030.","start_date":null}],"affiliations":[],"origin":{"leaf":"731ed115dfae6ebffe88fee75843aaf0b5468964724b455621e9f1b51e842ddf","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"8c35e3ad89b7ac9fcd7b6ba79ae39bb55c283d0e5634ba9b65447fe701da0a1c","parent":"812742b7151131bbe32bcdac8861bb9fe65f318c2e2a058116823ce8de96da7b","source":"0000909037-25-000020","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256(<this response body minus the origin block>) || parent || source_accession). 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