This standard specifies the alkaline solution extraction-flame atomic absorption spectrophotometric method for the determination of hexavalent chromium in soil and sediments.
HJ 1082-2019 Referenced Document
GB 17378.3 The specification for marine monitoring.Part3:Sample collection,storage and transportation
GB 17378.5 The specification for marine monitoring.Part 5:Sediment analysis
HJ 25.2 Technical Guidelines for Soil Pollution Risk Control and Restoration Monitoring of Construction Land
HJ 494 Water quality.Guidance on sampling techniques
HJ 495 Water quality.Technical regulation on the design of sampling programmes
HJ 613 Soil.Determination of dry matter and water content.Gravimetric method
HJ/T 166 Technical specification for soil environmental monitoring
HJ/T 91 Technical Specifications Requirements for Monitoring of Surface Water and Waste Water
HJ 1082-2019 history
2019HJ 1082-2019 Determination of hexavalent chromium in soil and sediment Alkaline solution extraction-flame atomic absorption spectrophotometry