PDF
GB/T 19789-2021 Active
GB/T 19789-2021 Packaging material—Test method for oxygen gas permeability characteristics of plastic film and sheeting—Coulometric sensor
Abstract
This document specifies the test principles, samples, sample conditioning and test environment, instruments and materials, diffusion conditions, test procedures, result calculation, test results, and test reports for testing the oxygen permeability of packaging materials such as plastic films and sheets.
This document is applicable to the testing of oxygen permeability of packaging materials such as plastic films, sheets, composites, paper-plastic composites, and plastic-coated fabrics.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 19789-2021 |
| CCS | Packaging method |
| ICS | Packaging materials and auxiliary items |
| Implement Date | 2022-05-01 |
Price
$ 50
Subtotal
$ 50
Tax
$ 0.00
Order Total (incl. tax)
$ 50