Chemical Engineering Trends, Intellectual Property Litigation, & Industry Predictions – IMS Insights Podcast Episode 50
What to Expect in Chemicals Policy and Regulation and on Capitol Hill in 2023
On August 4, 2025, the Internal Revenue Service (IRS) published a notice of determinations that modifies the list of taxable substances to include the following 21 substances: polyphenylene sulfide, cellulose acetate (degree...more
On March 29, the IRS and U.S. Treasury Department (Treasury) published proposed regulations regarding the recently reinstated Superfund chemical taxes (Proposed Regulations) and set a May 28 deadline for comments. The...more
On March 27, 2023, the Treasury Department (Treasury) and the Internal Revenue Service (IRS) issued much anticipated proposed regulations, REG-105954-22 (Proposed Regulations), and additional guidance in the form of Revenue...more