This standard specifies a method for the determination of iron, copper, calcium, mg, manganese, zinc, titanium, chromium, nickel, vanadium and cadmium in aluminum waste using Inductance coupled plasma atomic emission spectroscopy (AES). It is suitable for the determination of these elements in aluminum waste. The determination ranges of each element are shown in Table 1. Normative reference documents include GB/T 602, GB/T 6682 and SN/T 1791.9-2006, etc. The method involves melting the sample, extracting ingots and ash samples respectively, and determining the content of the elements to be measured by plasma emission light spectrum after digestion. Reagents and materials include nitric acid, muriatic acid, sulfuric acid and hydrofluoric acid, etc.
| Status | Active |
|---|---|
| CCS | (C) 医药、卫生、劳动保护 | ICS |
| Release Date | 2013-08-30 00:00:00 | Implementation Date | 2014-03-01 00:00:00 |