HJ 485-2009 English PDFUS$269.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. HJ 485-2009: Water quality. Determination of copper. Sodium diethydlthiocabamate spectrophotometric method Status: Valid
Basic dataStandard ID: HJ 485-2009 (HJ485-2009)Description (Translated English): Water quality. Determination of copper. Sodium diethydlthiocabamate spectrophotometric method Sector / Industry: Environmental Protection Industry Standard Classification of Chinese Standard: Z16 Classification of International Standard: 13.060 Word Count Estimation: 10,145 Date of Issue: 2009-09-27 Date of Implementation: 2009-11-01 Older Standard (superseded by this standard): GB/T 7474-1987 Regulation (derived from): Department of Environmental Protection Notice No. 47 of 2009 Issuing agency(ies): Ministry of Ecology and Environment Summary: This standard specifies the determination of water soluble copper and total copper diethyl dithiocarbamate spectrophotometry. This standard applies to surface water, groundwater, sewage and industrial effluent total copper and soluble copper determination. |