Webgrade, the water is the grade-1 water specified in GB/T 6682. The containers and transfer apparatuses in the test shall avoid using plastic materials. 3.1 Reagents 3.1.1 Water … Web4.1.2规格 规格由供需双方确定,偏差应符合表2规定 表 2 高度H 高度允许偏差,mm 质量允许偏差,g H﹤150 ±0.5 ±1.0 150≤H≤320 ±1.5 ±1.5 H>320 ±2.0 ±2.0 4.2容量偏差 实际容量应大于公称容量1.0%以上。 4.3物理机械性能应符合表3规定。 表3物理机械性能 序号 项 目 …
GB 31604.10-2016: PDF in English. - Chinese Standard
WebApr 8, 2024 · 连同之前发布的gb4806.2奶嘴、gb31603生产通用卫生规范和gb31604.1迁移试验通则,以及gb31604.2等方法标准,基本形成我国关于食品接触材料及制品(以下简称食品接触材料)的新国标体系。 部分国标展示: 树脂 gb 4806.6-2016 食品接触用塑料树脂 WebOct 2, 2024 · GB 31604.8-2024: Translated English of Chinese Standard. (GB31604.8-2024, GB 31604.8-2024): Food safety national standard - Food contact materials and products … tesco firelights
National Standard of the People’s Republic of China
WebStandard No.: GB 31604.1-2015. English Name: National Food Safety Standard-Food Contact Materials and Articles - General Principle for the Migration Test. Chinese Name: … WebMay 5, 2024 · This Standard specifies the determination of the vinyl chloride and determination of migration in plastic and products for food contact materials. This … WebWhen GB 31604.1 stipulates the correction factor for fat-containing food simulants, the determination results of the chemical solvent substitution test shall be divided by the … tesco firestick deals