Notice 4 Aug 2025 regulatory compliance, irs, excise tax, businesses, superfund, chemical tax

🧪New Superfund Tax Regulations on Chemical Substances Impact Businesses

This notice of determinations modifies the list of taxable substances to include the following 21 substances: polyphenylene sulfide, cellulose acetate (degree of substitution = 1.5-2.0), 4,4'- isopropylidenediphenol-epichlorohydrin copolymer, nylon 6, caprolactam, methyl ethyl ketoxime, iso-butanol, diethylene glycol monomethyl ether, ethylene glycol phenyl ether, methoxytriglycol, propylene glycol methyl ether acetate, propylene glycol methyl ether, propylene glycol n-propyl ether, propylene glycol phenyl ether, di-isobutyl carbinol, di-isobutyl ketone, methyl isobutyl carbinol, cyanuric acid, potassium bicarbonate, potassium carbonate, and sodium chlorite. This notice also modifies the list included in Notice 2021-66 by correcting a typographical error in the spelling of the name of the taxable substance sodium nitrilotriacetate monohydrate and prescribing a tax rate for sodium nitrilotriacetate monohydrate.

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Notice 17 Jun 2025 irs, paperwork reduction act, excise tax, tax compliance, real estate investment trusts

🏢IRS Notice on Excise Tax Collection for Real Estate Investment Trusts

In accordance with the Paperwork Reduction Act of 1995, the IRS is inviting comments on the information collection request outlined in this notice.

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Notice 17 Jun 2025 business regulation, irs, paperwork reduction act, excise tax, tax compliance, regulated investment companies

📝IRS Request for Comments on Regulated Investment Companies Tax

In accordance with the Paperwork Reduction Act of 1995, the IRS is inviting comments on the information collection request outlined in this notice.

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Notice 4 Jun 2025 business regulation, irs, excise tax, tax compliance, structured settlements

🧾IRS Notice

In accordance with the Paperwork Reduction Act of 1995, the IRS is inviting comments on the information collection request outlined in this notice.

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Notice 13 May 2025 butyl rubber, irs, excise tax, superfund tax, regulatory compliance, chemical substances

⚛️IRS Notice on Superfund Tax for Regular Butyl Rubber Filing

This notice of filing announces that a petition has been filed requesting that regular butyl rubber ((C<INF>4</INF>H<INF>8</INF>)<INF>x</INF>(C<INF>5</INF>H<INF>8</INF>)<INF>y</INF> ; x = 7036, y = 88)) 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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Compliance, Regulatory Requirements 2 Jan 2025 regulation, designated drugs, excise taxes, compliance, healthcare, excise tax, irs

💼Proposed Regulations on Excise Tax for Designated Drugs

This document contains proposed regulations relating to the excise tax on certain sales of designated drugs by manufacturers, producers, and importers during statutorily defined periods. The proposed regulations would provide substantive rules that relate to the imposition and calculation of the tax. The proposed regulations would affect manufacturers, producers, and importers of designated drugs that sell such drugs during statutorily defined periods.

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