GB 1886.363-2022 Translated English of Chinese Standard (GB1886.363-2022): National food safety standard - Food additive - Plant activated carbon (Rice husk activated carbon)https://www.chinesestandard.net, 2022/08/21 - 7 ページ This standard applies to the food additive plant activated carbon (rice husk source) made from rice husks through carbonization, alkali dissolution, acidification, and other processes. |