Revised USP General Chapter <661> Containers-Plastics
Recommendation

5-7 May 2026
Vienna, Austria
Practical Approaches for USP General Chapter <1058> Compliance in the QC Laboratory
The revised USP General Chapter <661> (Containers-Plastics) will be published in USP 39-NF34 with an official date of May 1, 2016.
Including Changes to the title of General Chapter <661> (new title: Plastic Packaging Systems and their Materials of Construction), sections of General Chapter <661> moved into new General Chapters <661.1> (Plastic Materials of Construction) and <661.2> (Plastic Packaging Systems for Pharmaceutical Use). The General Chapter <661.1> gives information on the comprehensive characterization of a plastic material, while General Chapter <661.2> covers testing methods and standards for packaging systems made of plastic.
The Drafts of the above mentioned General Chapters were proposed for comment in Pharmacopeial Forum 39(5) and 40(5).
All modifications will become official on May 1, 2016.
Additionally, a Draft of a new USP General Chapter <1661> (Evaluation of Plastic Packaging Systems and their Materials of Construction with respect to their user safety impact) was proposed in Pharmacopeial Forum 40(6).
Following your registration on the USP Pharmacopeial Forum website you can get to the complete Drafts of USP General Chapters <661>, <661.1> ,<661.2> and <1661>.
Related GMP News
22.04.2026Roadmap for the Introduction of the Electronic Package Leaflet
15.04.2026Revision of Ph. Eur. Chapter on Extractables in Plastic Materials
08.04.2026What are the GMP Requirements for Pharmaceutical Packaging Materials?
26.03.2026ICH Q3E: EMA publishes Comments Received
11.03.2026Revised USP Chapter <382> Elastomeric Component Functional Suitability
04.03.2026Revised USP Chapter <661> Plastic Packaging Systems and Their Materials of Construction


