823份国家标准公开征求意见，涉及ICP-MS、XRD、色谱、质谱、光谱等

Core Viewpoint - The article emphasizes the critical role of scientific instruments in the formulation and revision of 823 national standards across various sectors, including plastic chemicals, metal materials, information technology, equipment manufacturing, consumer product safety, energy environment, and medical devices [1][2]. Summary by Relevant Sections National Standards Overview - A total of 823 national standard drafts are open for public consultation, covering multiple fields such as plastic chemicals, metal materials, and medical devices [2]. - The extensive standardization work highlights the importance of scientific instruments as the "eyes" and "brains" of modern industry, relying on precise and reliable analytical testing methods and instrument technology advancements [2]. Instrumentation Technologies - Inductively Coupled Plasma (ICP) technology, including emission spectroscopy and mass spectrometry, is frequently mentioned as a key method for analyzing metal and alloy compositions, detecting environmental pollutants, and controlling impurities in high-purity materials [2]. - The family of ray technologies, including X-ray diffraction (XRD), X-ray fluorescence (XRF), and non-destructive testing (DR/CT), has expanded its application from traditional material phase analysis to residual stress measurement and online industrial inspection, showcasing its powerful penetration and information acquisition capabilities [2]. - Chromatography and spectroscopy (both molecular and atomic), along with mass spectrometry, form a core technology matrix for food safety, chemical identification, and material aging mechanism research [2]. Standardization and Methodology - The standards not only regulate product performance but also impose strict requirements on the methodologies, precision, and consistency of testing instruments, marking a shift from empirical judgment to a new phase of scientific evaluation driven by precision instruments and data [3]. - The article lists specific projects and their deadlines, such as the establishment of standards for biobased plastics' carbon and environmental footprints, and various standards related to industrial applications and asset management [3][5][6].