定量核磁共振波谱氢谱内标法分析通则（英文版）
General rules for quantitative ¹H nuclear magnetic resonance spectroscopy analysis by internal standard method
标准状态
发布于：2026-08-28
实施于：2026-12-01
废止
基本信息
GB/T 48167-2026
即将实施
2026-08-28
2026-12-01
Ministry of Science and Technology of the People's Republic of China
State Administration for Market Regulation and Standardization Administration of China
National Technical Committee 481 on Instrumental Analysis and Characterization of Standardization Administration of China (SAC/TC 481)
Ministry of Science and Technology of the People's Republic of China
National Institute of Metrology, China; 北京化工大学; 国标（北京）检验认证有限公司; 中国医学科学院药物研究所; Peking University; 美国药典委员会上海代表处; 上海药明康德新药开发有限公司; 北京微量化学研究所; 布鲁克（北京）科技有限公司; 中轻技术创新中心有限公司; 中国农业科学院农业质量标准与检测技术研究所; 北京市食品检验研究院（北京市食品安全监控和风险评估中心）; 有研工程技术研究院有限公司; 吉林省产品质量监督检验院; 中化学科学技术研究有限公司; 武汉中科牛津波谱技术有限公司
ZHANG Wei, SONG Dewei, HUANG Ting, YAO Huan, SU Fuhai, HU Gaofei, WAN Kangni, WANG Yanan, FU Hui, LIU Yang, ZHANG Jing, TU Guangzhong, LYU Juan, ZHONG Qiding, WANG Daobing, ZHOU Jian, LI Ming, SU Baoning, GONG Wei, LI Xianjiang, LI Xueyao, LI Wei, LIU Mei, XUE Tanlong, WANG Xiao, WANG Tongtong, BING Wei, FENG Cuiping and YAN Xianzhong
标准简介
This document specifies the general rules for purity analysis of organic compounds by quantitative ¹H nuclear magnetic resonance spectroscopy with the internal standard method. This document is applicable to purity analysis, by quantitative ¹H nuclear magnetic resonance spectroscopy with the internal standard method, of organic compounds of well-defined molecular structure that contain hydrogen atoms (¹H) producing NMR signals suitable for accurate quantification. This document is not applicable to purity analysis of compounds whose only hydrogen atoms (¹H) are in groups such as hydroxyl, amino and sulfhydryl groups.
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