原文标准名称：硅酸铝耐火材料的化学分析(可替代X射线荧光法).第3部分:感应耦合等离子体和原子吸收光谱测量法

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

中文主题词：吸收分光光度测定法;AES;硅铝制品;铝;铝硅酸盐;分析;原子发射光谱法;钙;化学分析和试验;含量测定;填充剂;萃取分析法;火焰原子吸收光谱法;火焰光谱法;感应耦合等离子体;铁;氧化铁;菱镁矿;镁;氧化镁;锰;材料;材料试验;方法;分析方法;氧化物含量;氧化物;磷;氧化磷;钾;氧化钾;试剂;耐熔的;耐火材料;耐火制品;残留物;硅;二氧化硅;钠;氢氧化钠;试验;钛;氧化钛;验证;湿法化学分析;锆

英文主题词：Absorption spectrophotometry;AES;Alumina-silica products;Aluminium;Alumosilicates;Analysis;Atomic emission spectrometry;Calcium;Chemical analysis and testing;Determination of content;Extenders;Extraction methods of analysis;FAAS methods;Flame spectroscopy;ICP;Iron;Iron oxides;Magnesite;Magnesium;Magnesium oxides;Manganese;Materials;Materials testing;Methods;Methods of analysis;Oxide content;Oxides;Phosphorus;Phosphorus oxides;Potassium;Potassium oxides;Reagents;Refractory;Refractory materials;Refractory products;Residues;Silicon;Silicon oxide;Sodium;Sodium hydroxide;Testing;Titanium;Titanium oxide;Verification;Wet chemical analysis;Zirconium

标准号：ISO 21587-3-2007

标准状态：现行

国别：国际

发布日期：2007-03-01

实施或试行日期：

发布单位：国际标准化组织(ISO)

起草单位：ISO/TC 33

标准类型：

标准水平：

中国标准分类号：Q41

国际标准分类号：81_080

页数：0

正文语种：英语

内容简介

This part of ISO 21587 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 21587 gives alternatives to the X-ray flluorescence (XRF) method given in ISO 12677:2003, Chemical analysis of refractory products by XRF — Fused cast bead method.