This standard specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation and storage of temporary seawater essence. This standard applies to salt products used for temporary maintenance of seawater edible aquatic products.
QB/T 4972-2016 Referenced Document
GB 17378.4-2007 The specification for marine monitoring.Part 4:Seawater analysis
GB 5009.15 National Food Safety Standard Determination of Cadmium in Foods*， 2023-09-06 Update
GB/T 13025.1 General test method in salt industry.Determination of grain size
GB/T 13025.13 General test method in salt industry.Determination of arsenic
GB/T 13025.4 General test method in salt industry.Determination of insoluble matter
GB/T 13025.5 General test method in salt industry.Determination of chloride ion
GB/T 13025.6 General test method in salt industry.Determination of calcium and magnesium
GB/T 13025.8 General test method in salt industry.Determination of sulfate
GB/T 13025.9 General test method in salt industry.Determination of lead
GB/T 5009.17 Determination of total mercury and organic-mercury in foods
GB/T 8618-2001 The sampling methods of the main products in the salt industry
QB/T 4445 General test method in salt industry.Determination of potassium