Notice
13 May 2025
internal revenue service, business taxes, linear nonyl phthalate, superfund tax, regulatory compliance, chemical substances
🧪IRS Notice on Superfund Tax for Linear Nonyl Phthalate
This notice of filing announces that a petition has been filed requesting that linear nonyl 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.
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Notice
13 May 2025
internal revenue service, neo pentanoic acid, business taxes, superfund tax, regulatory compliance, chemical substances
🧪Notice on Superfund Tax for Neo Pentanoic Acid Filing
This notice of filing announces that a petition has been filed requesting that neo pentanoic acid 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.
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