GB 31604.49-2023

National food safety standard - Food contact materials and products - Determination of multi-elements and determination of multi-element migration

NORMA vydaná dňa 6.9.2023

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The information about the standard:

Designation standards: GB 31604.49-2023
Publication date standards: 6.9.2023
Country: Chinese technical standard
Kategória: Technické normy GB