§ 721.1 Scope and applicability
§ 721.3 Definitions
§ 721.5 Persons who must report
§ 721.11 Applicability determination when the specific chemical identity is confidential
§ 721.20 Exports and imports
§ 721.25 Notice requirements and procedures
§ 721.30 v2 EPA approval of alternative control measures
§ 721.35 Compliance and enforcement
§ 721.40 Recordkeeping
§ 721.45 Exemptions
§ 721.47 Conditions for research and development exemption