This document specifies the requirements, test methods, inspection rules, labeling, packaging, transportation and storage of organic nano-selenium nutritional feed. This document applies to the production, sales and inspection of organic nano-selenium nutritional feed.
T/CHYY 008-2023 history
2023T/CHYY 008-2023 Quality requirements for organic nano-selenium-rich nutritional feed
2022T/CHYY 008-2022 Quality requirements for organic nano-selenium-rich nutritional feed