What are the precautions for food additives for sale?

When food additives for sale, the following precautions should be taken:
Legitimacy assessment: All additives must be included in China's licensing catalog, and their application scenarios and dosages must accurately match the corresponding terms.
Functional limitation: It is not allowed to add with the purpose of concealing raw material defects or reducing nutritional value.
Food safety: Toxicological data must be fully validated to ensure that composite use does not pose health risks.
Special control: Unauthorized addition is prohibited in infant and toddler food.
Process necessity: When achieving the same process effect, priority should be given to using non chemical methods for treatment.
Category isolation: It is prohibited to use non food grade substances such as industrial purifiers and chemical synthesis aids in food processing.
Specific operational suggestions:
Standardize procurement and storage: When purchasing food additives, it is necessary to strictly implement the certification and invoice system, carefully inspect and properly retain the supplier's qualification certificate, product qualification certificate and other documents to ensure that the additive source is legal and the quality is reliable. Food additives should be stored in dedicated counters and prominently labeled with the words "food additives", strictly separated from food and other related products.
Labeling requirements: The packaging label or product manual of food additives should strictly follow the regulations and clearly indicate the product name, place of origin, factory name, hygiene license number, specifications, formula or main ingredients, production date, batch number, shelf life, scope and quantity of use, usage method, and other information.
Sales records: Sellers are required to verify the supplier's license and product qualification certificate, truthfully record information such as additive names and suppliers, and strictly prohibit the sale of products with non compliant labels and instructions or without qualification certificates.