摘要
传统分析方法测定钢中的锡操作繁杂、干扰元素多,分析准确度、精密度低,灵敏度也低,且分析速度慢。试验表明用硝酸溶样、电感耦合等离子体原子发射光谱仪测定,能够获得较高的准确度、精密度和灵敏度。
The determination of Stannum by chemical method is a traditional analytical method witch is low accuracy precision and more interference element, complex analytical procedure, slow analytical velocity Dissolve sample by HNO3 and determinate by ICP-AES can got good accuracy and precision,the same time higher sensitivity will be got
出处
《湖南冶金》
2003年第5期47-48,共2页
Hunan Metallurgy
