14 May 2025
🧪IRS Notice on Di-Isononyl Phthalate Superfund Tax Filing
Superfund Tax on Chemical Substances; Request To Modify List of Taxable Substances; Notice of Filing for Di-IsoNonyl Phthalate
Summary
This notice of filing announces that a petition has been filed requesting that di-isononyl phthalate be added to the list of taxable substances. This notice of filing also requests comments on the petition. This notice of filing is not a determination that the list of taxable substances is modified.
Agencies
- Treasury Department
- Internal Revenue Service
Business Impact
$$ - Med
This regulation involves the potential addition of di-isononyl phthalate to the list of taxable substances, which could impact production costs and compliance requirements for businesses dealing with this chemical. Companies, especially those in manufacturing and chemical industries, should prepare for potential tax implications and regulatory adjustments.