GB 4806.9-2023 National Food Safety Standard
On September 25 , 2023 , the National Health Commission of the People's Republic of China ( NHC ) released the new standard GB 4806.9-2023 "National Food Safety Standard for Food Contact Metal Materials and Products". The official implementation date of this standard is September 6 , 2024 .
GB 4806.9-2023 standard replaces GB 4806.9-2016 "National Food Safety Standard Metal Materials and Products for Food Contact" .
Compared with GB 4806.9-2016 , the main changes in this standard are as follows:
Revised terms and definitions;
Modified raw material requirements;
The physical and chemical indicators have been modified and alloy element migration limit indicators have been added;
Added other technical requirements;
Removed special use requirements;
Modified migration test;
Modified label identification requirements;
The special requirements for migration test in Appendix A have been modified .