草酸滴定溶液标准物质:确保化学分析结果的准确性
2025-08-05 21:24
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中国消费者报北京讯记者孟刚)3月27日,国家卫生健康委、市场监管总局联合印发2025年第2号公告,发布50项新食品安全国家标准和9项修改单。其中提出,不允许再使用“不添加”“零添加”等用语。新发布标准
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(书院总院)责编 吴斌
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