ISO 21587-3:2007 硅酸铝耐火产品的化学分析(X光线荧光法替代方案) 第3部分:感应耦合等离子体及原子吸收光谱法

标准编号:ISO 21587-3:2007

中文名称:硅酸铝耐火产品的化学分析(X光线荧光法替代方案) 第3部分:感应耦合等离子体及原子吸收光谱法

英文名称:Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) — Part 3: Inductively coupled plasma and atomic absorption spectrometry methods

发布日期:2007-03

标准范围

ISO 12677-3:20 07规定了用于铝硅酸盐耐火产品和原材料化学分析的电感耦合等离子体/原子发射光谱(ICP/AE)和火焰原子吸收光谱(FAA)方法。这些方法适用于下列物质的测定:氧化硅(IV)(SiO2)氧化铝(Al2O3)氧化铁(III)(总氧化铁以Fe2O3计算)氧化钛(IV)(TiO2)氧化锰(II)(MnO)氧化钙(CaO)氧化镁(MgO)氧化钠(Na2O)氧化钾(K2O)氧化铬(III)(Cr2O3)氧化锆(ZrO2)氧化磷(V)(P2O5)ISO 12677的这一部分给出了ISO 12677:2003中给出的X射线荧光(XRF)方法的替代方法

ISO 12677-3:2007 specifies inductively coupled plasma/atomic emission (ICP/AE) spectrometry and flame atomic absorption (FAA) spectrometry methods for the chemical analysis of aluminosilicate refractory products and raw materials.The methods are applicable to the determination of the following:

  • silicon(IV) oxide (SiO2)
  • aluminium oxide (Al2O3)
  • iron(III) oxide (total iron oxide calculated as Fe2O3)
  • titanium(IV) oxide (TiO2)
  • manganese(II) oxide (MnO)
  • calcium oxide (CaO)
  • magnesium oxide (MgO)
  • sodium oxide (Na2O)
  • potassium oxide (K2O)
  • chromium(III) oxide (Cr2O3)
  • zirconium oxide (ZrO2)
  • phosphorous(V) oxide (P2O5)
This part of ISO 12677 gives alternatives to the X-ray flluorescence (XRF) method given in ISO 12677:2003

标准预览图


立即下载标准文件