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 April 2 and April 3, 2025, the Internal Revenue Service (IRS) announced that petitions have been filed to add the following chemicals to the list of taxable substances...more