GB 1886.252-2016 Translated English of Chinese Standard. GB1886.252-2016: National food safety standard Food Additives - Iron oxide redhttps://www.chinesestandard.net, 2017. 6. 8. - 9페이지 This standard applies to the food additives iron oxide red as obtained with the ferrous iron as raw material through the two-step oxidation method and precipitation. |