This document stipulates the sensory, physical and chemical requirements for non-water-soluble rust inhibitors used as additives in the sugar industry, describes the corresponding test methods, and stipulates inspection rules and labeling, packaging, transportation, and storage requirements. This document is applicable to (non-ionic) non-water-soluble products made from edible vegetable oils and food additives with film-forming, synergis ic and antioxidant functions, and used for anti-rust and anti-corrosion maintenance of sugar-making equipment and containers during non-production periods. Production, inspection and sales of rust inhibitors.
QB/T 4090-2023 history
2023QB/T 4090-2023 Non-water-soluble rust inhibitors for sugar industry additives
2010QB/T 4090-2010 Sugar industry aid.Antirust agent (Water insoluble)