This part of GB7300 specifies the technical requirements, test methods, inspection rules, labeling, packaging, transportation and storage of the feed additive sodium glutamate. This part applies to the feed additive sodium glutamate made from starch, corn, molasses and other carbohydrates, which are fermented, extracted, neutralized, condensed, separated and dried by Corynebacterium glutamicum ia72ica72) and other microorganisms. (CCory7zeoacte7za772 SSLz-