中国地质标准物质分类评介  

Review on classification of geological reference materials in China

作　　者：李松[1] 王毅民[1] 高玉淑[1] 刘斯文[1] LI Song;WANG Yimin;GAO Yushu;LIU Siwen(National Research Center for Geoanalysis,Beijing 100037,China)

机构地区：[1]国家地质实验测试中心,北京100037

出　　处：《冶金分析》2024年第7期16-33,共18页Metallurgical Analysis

基　　金：中国地质调查项目(DD20230118);国家自然科学基金项目(42377206)。

摘　　要：文中简介了中国标准物质的分类体系,讨论了地质标准物质,特别是中国地质标准物质的分类问题。重点分类评介了已有的中国标准物质分类中第7类地质标准物质和中国地质分析中常用的其他大类地质材料标准物质,包括整体成分分析用标准物质、超细地质标准物质、化学物相及形态分析标准物质、微区原位分析标准物质、同位素及地质年代学标准物质和有机污染物分析及环境放射性测量标准物质等。作为种类最多、数量最大的整体成分分析用标准物质,作者按照岩石、沉积物、土壤、矿石、单矿物、贵金属、能源矿产、建材、核地质材料和环境化学等领域分类进行了评介。评介的主要内容包括标准物质编号、样品个数、数据数。最后讨论了复杂地质材料标准物质的分类问题及中国地质标准物质研制中备受关注的其他现存问题,并提出相关建议。全文引用文献82篇。In this paper,the classification system of Chinese reference materials was briefly introduced,and the classification of geological reference materials,especially Chinese geological reference materials,was discussed.The 7th type of geological reference materials in the existing Chinese reference material classification and other types of geological material reference materials commonly used for geological analysis in China were mainly classified and evaluated,including the reference materials for bulk analysis,ultrafine geological reference materials,chemical phase and speciation analysis reference materials,micro-area in-situ analysis reference materials,isotope and geochronology analysis reference materials,organic pollutant analysis and environmental radioactivity measurement reference materials.As the most diverse and the largest number of reference materials for bulk analysis,they were classified and reviewed according to the fields of rocks,sediments,soils,ores,single minerals,precious metals,energy minerals,building materials,nuclear geological materials and environmental chemistry.The main contents included the number of reference materials,the number of samples and the number of property data.Finally,the classification of reference materials of complex geological materials and other existing problems in the development of geological reference materials in China were discussed,and relevant suggestions were put forward.Total 82 references were cited in this paper.

关 键 词：地质分析 地质标准物质 特性值数 分类 中国 

分 类 号：O657[理学—分析化学]