硼是我国的富有资源。在毛主席无产阶级革命路线指引下,走中国自己工业发展的道路,硼在冶金、机械和国防工业中的应用已取得了丰硕的成果。许多含硼低合金钢种不断涌现,并在生产中得到了广泛的采用。随着工业技术的进步,对硼的分析测定技术也提出了新的要求,例为钢铁中添加很低量的硼就能使钢铁的机械性能和工性能得到显著的改善,与此相应便要求分析工作能快速而准确地测定这些微量的硼。而光度分析方法是测定微量硼行之有效的方法。近30年来,硼的光度分析也得到了较快的发展,新的试剂和新方法不断提出。我国广大分析工作者对于 Boron is our country’s rich resources. Under the guidance of Chairman Mao’s proletarian revolutionary line and the path of China’s own industrial development, boron has achieved fruitful results in the metallurgical, mechanical and defense industries. Many boron-containing low-alloy steel continue to emerge, and has been widely used in production. With the advancement of industrial technology, new requirements have also been put forward for the analysis and determination of boron technology. For example, adding a very small amount of boron to steel can significantly improve the mechanical properties and workability of the steel, and correspondingly, it requires The analysis can quickly and accurately determine these traces of boron. The photometric method is to determine the amount of trace boron effective method. Nearly 30 years, boron photometric analysis has also been rapid development, new reagents and new methods continue to be put forward. China’s vast number of analysts for