CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER R—TOXIC SUBSTANCES CONTROL ACT (Parts 700–799) > PART 710—TSCA CHEMICAL INVENTORY REGULATIONS > SUBPART C—Inventory Update Reporting for 2006 and Beyond (§710.43 to §710.59) > 710.45—Chemical substances for which information must be reported.

710.45—Chemical substances for which information must be reported.

Any chemical substance which is in the Master Inventory File at the beginning of a submission period described in § 710.53, unless the chemical substance is specifically excluded by § 710.46.