GB 31604.63-2025

National food safety standard- Food contact materials and products - Determination of migration of 4,4´-biphenol and 1,1´-sulfonyl bis (4-chlorobenzene)

STANDARD published on 16.3.2025

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The information about the standard:

Designation standards: GB 31604.63-2025
Publication date standards: 16.3.2025
Country: Chinese technical standard
Category: Technical standards GB