GB/T 43098.1-2023
水处理剂分析方法 第1部分:磷含量的测定
Analysis of water treatment chemicals—Part 1: Determination of phosphorus
- 实施日期
- 2024-04-01
- ICS 分类
- 71.040.40
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 308 条
GB/T 43098.1-2023
Analysis of water treatment chemicals—Part 1: Determination of phosphorus
GB/T 22461.1-2023
Surface chemical analysis—Vocabulary—Part 1:General terms and terms used in spectroscopy
GB/T 42659-2023
Surface chemical analysis—Scanning probe microscopy—Determination of geometric quantities using SPM: Calibration of measuring systems
GB/T 603-2023
Chemical reagent—Preparations of reagent solutions for use in test methods
GB/T 42658.4-2023
Surface chemical analysis—Guidelines to sample handling, preparation and mounting—Part 4:Reporting information related to the history, preparation, handling and mounting of nano-objects prior to surface analysis
GB/T 42543-2023
Surface chemical analysis—Scanning probe microscopy—Determination of cantilever normal spring constants
GB/T 42518-2023
Bismuth germanate (BGO) crystal—Chemical analysis of trace elements—Glow discharge mass spectrometry
GB/T 22461.2-2023
Surface chemical analysis—Vocabulary—Part 2:Terms used in scanning probe microscopy
GB/T 42360-2023
Surface chemical analysis—Total reflection X-ray fluorescence analysis of water
GB/T 6913-2023
Analysis of water used in boiler and cooling system—Determination of phosphate
GB/T 38261-2019
GB/T 36083-2018
GB/T 10656-2022
Analysis of water used in boiler and cooling system—Determination of zinc
GB/T 41330-2022
Analysis of water used in boiler and cooling system—Determination of trace copper, iron, sodium, calcium and magnesium—Inductively coupled plasma mass spectrometry (ICP-MS)
GB/T 12157-2022
Determination of dissolved oxygen in water for industrial circulating cooling system and boiler
GB/T 41073-2021
Surface chemical analysis—Electron spectroscopies—Minimum reporting requirements for peak fitting in X-ray photoelectron spectroscopy
GB/T 41072-2021
Surface chemical analysis—Electron spectroscopies—Guidelines for ultraviolet photoelectron spectroscopy analysis
GB/T 41076-2021
Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel
GB/T 29732-2021
Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis
GB/T 41064-2021
Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films