Packaging Requirements

Interpretation of the IMDG Code – Deep Analysis of Packaging Construction and Coding System I. Core Structure of Packaging Codes According to IMDG Code Chapter 6.1, UN packaging codes consist of 6 key segments, each representing specific regulatory information: Example Code: 1A1/Y1.8/150/23/USA/SL123 Packaging Type Identifier (first 2-3 characters) Number: Packaging form (e.g., 1=drum, 4=box) Letter: Material