標準號：BS EN 13657-2002
中文標準名稱：廢棄物的特征.化學元素的王水溶解部分的系列測定用消化法
英文標準名稱：Characterization of waste. Digestion for subsequent determination of aqua regia soluble portion of elements
標準類型：Z13
發布日期：2002/10/22 12:00:00
實施日期：2002/10/22 12:00:00
中國標準分類號：Z13
國際標準分類號：13.030.40
適用范圍：This European Standard specifies methods of digestion with aqua regia. Solutions produced by the methods aresuitable for analysis e.g. by atomic absorption spectrometry (FLAAS, HGAAS, CVAAS, GFAAS), inductivelycoupled plasma emission spectrometry (ICP-OES) and inductive coupled plasma mass spectrometry (ICP-MS).The digestion with aqua regia will not necessarily release all elements completely. However for mostenvironmental application and waste characterization the results fit for the purpose.The method is applicable to the digestion of waste for example for the following elements: Al, Sb, As, B, Ba, Be,Ca, Cd, Cr, Co, Cu, Fe, Pb, Mg, Mn, Hg, Mo, Ni, P, K, Se, Ag, S, Na, Sr, Sn, Te, Ti, Tl, V, Zn.