Superfund Targets 'Linear Nonyl Undecyl Phthalate': Tax Weirdness Alert
Published Date: 5/14/2025
Notice
Summary
A new chemical called linear nonyl undecyl phthalate might soon be added to the list of substances that companies pay a Superfund tax on. This notice asks for public comments before making any changes. If added, businesses dealing with this chemical could see new tax responsibilities, so keep an eye out for updates!
Analyzed Economic Effects
1 provisions identified: 0 benefits, 1 costs, 0 mixed.
Petition to Tax New Chemical
A petition has been filed asking Treasury/IRS to add the chemical linear nonyl undecyl phthalate to the list of substances subject to the Superfund tax. The agency is requesting public comments but has not decided to change the list. If your business handles this chemical and it is added, your business could face new Superfund tax responsibilities.
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