GB 31604.4-2016: Translated English of Chinese Standard. GB31604.4-2016: National Food Safety Standard - Food Contact Materials and Products - Determination of Volatile Substances in Resinhis Standard specifies the determination of volatile substances in resin of food contact materials and products. This Standard is applicable to the determination of volatile substances in polystyrene resin of food contact materials and products. |
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GB 31604.3-2016: Translated English of Chinese Standard. GB31604.3-2016 ... www.ChineseStandard.net ªÁºÒ§Êèǹ¢Í§Ë¹Ñ§Ê×Í - 2017 |
GB 31604.6-2016: Translated English of Chinese Standard. GB31604.6-2016 ... www.ChineseStandard.net ªÁºÒ§Êèǹ¢Í§Ë¹Ñ§Ê×Í - 2017 |
GB 31604.9-2016: Translated English of Chinese Standard. GB31604.9-2016 ... www.ChineseStandard.net ªÁºÒ§Êèǹ¢Í§Ë¹Ñ§Ê×Í - 2015 |