Food Compliance
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GB 31604.7-2023 National Food Safety Standard Food Contact Materials and Articles Decolorization Test
Local Title:
GB 31604.7-2023 食品安全国家标准 食品接触材料及制品 脱色试验
Country/Region:
Chinese Mainland
Competent Authority:
State Administration for Market Regulation;  National Health Commission
Type:
Standard
Status:
In force
Release Date:
2023-09-06
Implementation Date:
2024-03-06
Applicable Scope:
Food contact materials
Document
Language Source Title Access
ZH
Official GB 31604.7-2023 ational Food Safety Standard Food Contact Materials and Articles Decolorization Test
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GB 31604.7-2023 National Food Safety Standard Food Contact Materials and Articles Decolorization Test
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Summary

This standard applies to the determination of coloration and color fading by immersion and wiping of food contact plastic materials and products that containing colorants.

It includes scope, principle, reagent and materials, apparatus and equipment, analysis steps and formulation of the result.

History
2023-09-06
GB 31604.7-2023 National Food Safety Standard Food Contact Materials and Articles Decolorization Test
In force
Release Date: 2023-09-06
Implementation Date : 2024-03-06
2016-08-31
Invalid
Release Date: 2016-08-31
Implementation Date : 2017-03-01