This standard specifies the technical requirements, test methods, inspection rules and marking, packaging and storage of anti-rust agents (non-water-soluble) for the sugar industry. This standard applies to nonionic surfactants made from vegetable oil, film-forming agents, and anti-rust synergis ic substances. The product is suitable for anti-rust and anti-corrosion maintenance of sugar factory equipment and containers.
QB/T 4090-2010 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)