GB 1903.54-2021 Translated English of Chinese Standard. (GB1903.54-2021): National Food Safety Standard - Food Nutrient Fortifier - Choline Bitartratehttps://www.chinesestandard.net, 2022 M01 6 - 9 pages This Standard applies to the food nutrient fortifier choline bitartrate which is obtained through reaction, with trimethylamine, tartaric acid, and ethylene oxide as the main raw materials, concentration (crystallization), separation and drying. |