摘要
提出了用火焰原子吸收光谱法测定矿物及冶金试料中镓量的新方法 ;样品加标准回收率为 96 %～10 5 % ,相对标准偏差为 1 5 %～ 3 0 %。用于冶金生产工艺中镓的分析 ,快速简便 。
A new method for FAAS determination of gallium in metallurgical samples is proposed.With this method,the recovery of Ga is in the range of 96%～105% and the RSD'S is in the range of 1 5%～3 0%.This method is proved to be rapid,accurate and easy operation in analysis of Ga in metallurgical products and materials.
出处
《云南冶金》
2002年第1期49-50,共2页
Yunnan Metallurgy
