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ICP-AES法快速测定卤水中的硫酸根
柴小丽 ; 李海军 ; 冉广芬 ; 边绍菊
2016
Source Publication盐湖研究
Abstract尝试建立了电感耦合等离子体发射光谱(ICP-AES)法测定卤水中硫酸根含量的方法。该方法在182.034 nm处的检出限为0.032 4 mg/L,线性范围为0.032 4~1 000 mg/L。实验研究了卤水中常见共存离子对硫酸根测定的影响。该方法经国家标准物质验证,结果与标准值相符。将该方法应用于实际卤水中硫酸根的测定,相对标准偏差(RSD,n=11)小于2.2%,加标回收率为98.1%~104.4%。将该方法的测定值与重量法的结果进行对比,无明显系统偏差。
Document Type期刊论文
Identifierhttp://ir.isl.ac.cn/handle/363002/7109
Collection中国科学院青海盐湖研究所
Recommended Citation
GB/T 7714
柴小丽,李海军,冉广芬,等. ICP-AES法快速测定卤水中的硫酸根[J]. 盐湖研究,2016.
APA 柴小丽,李海军,冉广芬,&边绍菊.(2016).ICP-AES法快速测定卤水中的硫酸根.盐湖研究.
MLA 柴小丽,et al."ICP-AES法快速测定卤水中的硫酸根".盐湖研究 (2016).
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